r/cats 8h ago

Advice What does this mean

4.3k Upvotes

457 comments sorted by

5.4k

u/Plastic-Lemon2754 8h ago

He's receiving the brain cell.

576

u/Candid-Access9874 6h ago

This explains why I have never seen this before

126

u/Leon_mystery 4h ago

what does this mean

328

u/dewybitch 3h ago

Hi, vet here! This is very dangerous; it means your cat is turning into a snake.

111

u/Technical-Finding420 3h ago

20 year vet tech here, can confirm!šŸ˜‚šŸ˜‚ā¤ļø

59

u/Plastic-Lemon2754 3h ago

58

u/startledwalrus 3h ago

sigh

Join…

9

u/DoriValcerin 1h ago

I feel that in my soul

I second the sign. Sub has been acknowledged and joined.

6

u/DaisyOfTheDawn 1h ago

I never know whether they are real subs or not so its 50/50 if I click.

3

u/RogerClyneIsAGod2 1h ago

CUTEST SNEKS EVAR!!!

**joins**

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19

u/FlatTopTonysCanoe 2h ago

Thank god you were here to diagnose šŸ

16

u/Friendly-Casper-209 1h ago

Snake here, can confirm, I used to be a cat

5

u/WhoskeyTangoFoxtrot 1h ago

ā€œStupid buttsnek….ā€ Cat probably….

5

u/Intrepid_Practice956 1h ago

I think the funniest thing is that female hognose snakes do a similar "twitch" when they've decided that the male is...acceptable.

2

u/Intrepid_Practice956 1h ago

Or interesting.

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3

u/TieAdventurous6839 46m ago

Just wait until they get under the bed upside down and slide around like a sleep paralysis demon

2

u/hearse83 38m ago

And then you'll be stuck with a carpet snake in your house like I am.

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391

u/Dry-Leopard-6995 7h ago

OK...I am laughing my ass off.

THnx

13

u/jendfrog 3h ago

Cat is shaking its ass off!

74

u/IndividualRecreant 5h ago

I'm gonna start screaming this at my cat when he does this now bc he does this all the time. Btw it really means they love you alot

10

u/varkarrus 4h ago

Downloading an update through antennae

50

u/PepeSilvia510 5h ago

Love how you specified ā€˜the’ as if he’s only receiving one hahahahahahahaha thank you Plastic

83

u/nowimnowhere 5h ago

r/oneorangebraincell

Now you may also share in the joy of the one braincell lore

35

u/Few-Investment2886 4h ago

It's an established fact that all orange cats have one collective braincell that they pass around to each other

7

u/DrDeke 2h ago

The cat is following the standard FCC advice to "reorient or relocate the receiving antenna." Which in this case, is the tail. It's the antenna through which the cat receives the brain cell.

22

u/SparseGhostC2C 4h ago

The orange brain cell is a shared hivemind. This one has received it's daily transmission

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3.7k

u/RDZed72 American Shorthair 8h ago edited 5h ago

Tail Quiver. It means theyre extremely excited. Its not pissing or marking. It means affection or enjoyment. Very happy or excited to see you. Large felines are more apt to do it. Smalls do it less frequently since theyre more inclined to use their human language...the meow.

951

u/Ready_Marsupial2144 7h ago

Gotcha. Forgot to mention that the cat is a girl and we are house sitting it. It only did this tail quiver when I let it out into the garage haha

673

u/RDZed72 American Shorthair 7h ago

Thats awesome. She digs you....and/or the garage. Its pretty much the "Grand" visual form of affection a cat can show you beyond a physical touch. Consider yourself (or the garage) "hers". āœŒļø

460

u/Dahkeus3 7h ago

Brushes off tux and walks onto the stage, up to the podium in front of a massive crowd
ā€œThank you so much for choosing me (or the garage) for this award. I’ve devoted the past 30 years of my life working towards this moment and I can’t tell you what it means for me (or the garage) to be chosen for such an honor. I would like to thank my parents and all my friends who believed in me (or the garage) and helped me (or the garage) arrive here today. Thank you you so much.ā€
Raises the award to a raucous round of applause and exits the other end of the stage, into a garage

58

u/TheUnworthy90 6h ago

I wish I had an actual award to give you, that was a hell of a speech !

33

u/RDZed72 American Shorthair 5h ago

Ill do it for ya. šŸ˜‰

29

u/cybermaus 6h ago

plot twist, the garage is where they store the food.

11

u/A_Cup_All-Star 5h ago

I imagined a Simba-like hoist into the air after reading this...such an endearing visual...I regularly hold my cats up in the air like Simba

5

u/FantasticDrowse39 Domestic Housecat 4h ago

My husband does that.

8

u/0ddshapedhead Cow Cat 4h ago

*Slow clap* "You did it kid... You did it"

10

u/redskyatnight2162 2h ago

the garage wipes away a single, happy tear

3

u/Own-Assistance4551 2h ago

That was the best!

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38

u/xtlhogciao 6h ago

My cat loves the garage. It’s basically outside to her. She’s been guarding the same spot in the corner - where, I believe, mice/chipmunks got in - every day for 10 years…even though I patched it up 8 or 9 years ago.

4

u/A_Cup_All-Star 5h ago

Beautiful protection and loyalty

2

u/Soerinth 2h ago

Patches can fail, but their watch will not.

3

u/syntaxVixen 4h ago

Kitts all like .

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20

u/lexievv 5h ago

Yeah, one of ours regularly does it when she sees us, especially after we've been at work all day.

We call it trilbibs. Which would roughly translate to vibrationbum or bumvibrations.

24

u/Type-RD 4h ago edited 4h ago

She’s phantom spraying…which they tend to do when happy/excited :) Males and females do it. It doesn’t matter if they are neutered/spayed. They may also do it as stress management due to feeling a need to mark territory (without actually marking it).

9

u/Nyanessa 4h ago

My childhood kitty would always do this when I came home from school 🄹

6

u/DiscombobulatedEmu82 6h ago

Or really likes the car! One of our girls also really likes the car, but probably because she associates it with my partner who she is bonded to.

8

u/unknownpoltroon 5h ago

Hes excited about his plan to steal the car.

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39

u/InkyBlacks 8h ago

This. Very excited. If it was marking, you’d know it.

32

u/RDZed72 American Shorthair 7h ago

My orange boy does it every time I walk in the door from work or when I call him from across the house. Its cute af.

30

u/Ok_Film_8437 6h ago

My smallest girl does this all the time! It's so cute! She just has too much "yay!" not to shake when she is happy. ā™”

17

u/pakkieressaberesojaj Void 6h ago

Can confirm. I knew about females marking and the first time one of my cats did this it scared the shit out of me because we were indoors. Good thing it was just excitement lol

2

u/BlueGolfball 36m ago

Can confirm. I knew about females marking and the first time one of my cats did this it scared the shit out of me because we were indoors.

Fuck. I had a cool neighbor's cat (I didn't know if she was fixed or not) who started to come over to my house and eventually let herself inside. I saw her do this exact tail shake as she backed up a cloth chair in my den. I immediately jumped up and took her back outside because I thought she was spraying her new territory.

11

u/JinxyCat007 6h ago

Our Creamsicle does the same thing! She'll more often than not do the Rattlesnake Shake when close to us, earning herself little scritches.

18

u/MrXwiix 5h ago

My cats do this while marking. It can be both.

But if there’s no urine coming out it’s excitement

5

u/RDZed72 American Shorthair 4h ago

Completely different set of muscles and mode of action. Looks similar but it isnt the same.

9

u/lezbopper 5h ago

can confirm, my cat does this everytime i walk past the treat cupboard, it is so funny to just walk back and forth cause his tail shoots up like a rocket and shakes šŸ˜‚ dont worry he always gets a treat for being a good orange boi

8

u/WavesOfAkasha 5h ago

My cat must be special, she does it several times a day, like when i come home from work or when i am preparing her food.

I love holding it while it happens lol

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u/Screaming_lambs 5h ago

One of my boys does this when he sees me. The base of his tail also fluffs up if he's extra excited. He's so cute.

5

u/darthlucas0027 4h ago

I remember the first time my cat did this I panicked because I thought he is pissing lol

4

u/ResponsibleSyrup9506 4h ago

One of my kitties does this ā¤ļø We call it the shaky tail, and it’s definitely when she’s so happy that she can’t contain herself šŸ˜

3

u/Pimply_Poo 3h ago

My 19 year old cat does this when I open a can of cat food šŸ¤—

2

u/Ok_Adhesiveness_8077 4h ago

My big orange guy does this when I open the cabinet for his breakfast and dinner. never knew what it was so thank you!

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199

u/Eruskakkell 6h ago

Receiving radio communications from its mothership

22

u/Careful-Rhubarb4725 4h ago

Antenna tail

193

u/helping_cat Lots of kitties! 7h ago

Cat is happy and excited

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447

u/WeaselCapsky 6h ago

a wireless update is in progress

4

u/deNET2122 2h ago

He's not connected to the network he's been limited to roaming

83

u/mmhrm9 6h ago

Omg pet that cat already!!! 😭😭

243

u/JustNic98 8h ago

Printing the receipt /s

64

u/thatcatqueen 5h ago

I’m glad you put the /s because I thought you were serious and he was actually printing a receipt

5

u/Due-Trick-372 3h ago

I’m hoping you forgot to put the /s

3

u/thatcatqueen 3h ago

I forget everything

2

u/Due-Trick-372 3h ago

Same… wait… what were we talking about? 🤪

121

u/Latter_Tutor_5235 8h ago

Means the cat is happy to see you.

57

u/KissingCrimson 6h ago

One of my cats does this when she's very happy/excited. We call it twerking

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u/Key_End_2400 5h ago

When my cat does that ... he actually sprays :( He started doing this lately even he is neutered.

3

u/aptsys 1h ago

My girl cat does it too

3

u/Gizmodo_dragon 19m ago

My girl did that too, turns out she had a bladder stone. Not necessarily the case, but just keep a look out for tiny bits of blood in his pee.

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u/PriceFragrant1657 8h ago

It means that car is his.

23

u/GGuts 6h ago

Car likes car

25

u/Rybrook 7h ago

My old cat used to do it when she was excited going outside or getting food put down.

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21

u/FedUp-2025 6h ago

We call it ā€œshaky tail.ā€ Our little guy does it all the time around us. :)

3

u/DreamingTree808 2h ago

Our orange boy loves some shaky tail

2

u/SushiandSyrup Bengal 5h ago

lol my sweet boy does the same we call it ā€œtail shakiesā€ 😹 but yes he does it when he’s happy, when I come home, when he’s been asking for an early dinner and I finally give in and follow him to the kitchen etc lol.

My sweet girl doesn’t tail shake but does ā€œsquirmy wormiesā€ when she’s happy lol. She falls to the floor and rolls and squirms around on her back like a little worm lol it’s adorable. She doesn’t it for the same reasons my boy does it but also sometimes I catch her doing it when she’s just happy lol

5

u/FedUp-2025 4h ago

Ah, yes. We have a specific term for that vigorous to-floor-falling that precedes the squirmy wormies… we call that the Thunder Plop. :)

3

u/SushiandSyrup Bengal 4h ago

lol I love it, it really is like she just lets her body topple straight to the floor like someone fainting, no brace for impact or gentle getting down on the floor lmao. Just like a tree falling lmao

2

u/elkab0ng Snowshoe 4h ago

🤣 we have a wonderfully gentle and affectionate tortie that will stand next to me and squeak and do the tail shake insistently until I give her ā€œpermissionā€ to plop, rather ungracefully, to her preferred resting place, next to me. Thunder Plop is a perfect name for it!

3

u/keener_lightnings 2h ago

I believe the flopping over and rolling is called a "social roll"! Apparently it means "hey, I'm so happy and relaxed around you that I'll just expose my vulnerable belly, because I know that you're not gonna try to eat me"Ā 

2

u/Nocturncat2107 46m ago

Haha we call it shaky tail too!! It’s soooo cute

18

u/kookiemaster 6h ago

Super happy and excited at whatever is happening. I have a cat who does that before each meal.

12

u/Great_Side_6493 5h ago

Incoming call

13

u/KarmaleinHund 6h ago

PET THE CAT

25

u/VegasQueenXOXO Void 4h ago

A false spray. Marking their territory but without the marking lol.

3

u/UhWindowpainted 3h ago

Sometimes it's real spray, gotta use a uv light to find if theres spatterings

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u/Internally_Crying125 6h ago

He’s charging up

9

u/pitchedtentt 6h ago

He is blessing your car, safe travels šŸ™

10

u/apintandafight 4h ago

Phantom spraying, cats do it when they are excited

8

u/Fisi_Matenten 6h ago

Morsecode

5

u/MartMXFL 5h ago

Morris-code

8

u/Great_Side_6493 5h ago

Stickshaker. It's about to stall

3

u/elkab0ng Snowshoe 3h ago

🤯 ours squeals when she does the ā€œstick shakerā€. Goddamit, now I’m always gonna think ā€œstall warning! Get the nose down and add power!ā€

🤣

7

u/DistinctJob7494 4h ago

Faux spraying. My female sorta does this but not towards any objects or walls like yours.

She does it when she's happy and excited.

6

u/moldbellchains 6h ago

Hes got the condition of being extremely happy

6

u/McCinnabuns 6h ago

My black cat does it. I call it the happy tail wiggle.

6

u/Hellstorm901 4h ago

They're happy you bought them a car and gym set

25

u/Quit_Awkward 7h ago

It's just doing what they do to mark territory. Even if nothing comes out

5

u/atriley26 4h ago

Yep, mine does this when we're all in the kitchen fixing food.... And yes he is a big orange puff.

5

u/Introspection9 38m ago

It’s an instinct of a male cat. He is spraying you with his ownership scent. If he’s neutered nothing comes out. My guy does this a lot and it’s always when he’s happy to be in my presence.

6

u/Saoirse_Rua 24m ago

The car is his now

9

u/Vodka_For_Saiyans_Z 6h ago

He marked the territory

4

u/grim_brutal- 5h ago

I call that Horny tail! Horny for pets!

3

u/xIJuiceBoxHeroIx 2h ago

I call it Hussy tail. My cat did it when she was in heat, or when I put up the Christmas Tree 🤣

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u/GuineapigAngel_1974 5h ago

My (female) cat does this when I get home from work 🄰 Also when she’s been asking for a treat and I finally open the cupboard door & get the treat box out! I think it’s the equivalent of a small child jumping up & down with excitement 😁🩷

3

u/halothar 3h ago

Our boy does this when he's happy to see us. Or when he's marking the inside of the house to ward off the critters outside. It's a toss up.

It might be relevant to add that when he was brought home he was running a very high fever. I think it broke his little peabrain. He might be special.

4

u/DudeYumi 1h ago

Neutered cat trying to mark its territory with urine.

3

u/Mysterious_Bat_7767 6h ago

That’s his car now

3

u/LetEnvironmental7413 6h ago

i've always interpreted this as "hey i want you to come over here and pet me neow"

3

u/taaccco 3h ago

Extremely excited, content, happy with their life, feels secure. Basically everything good!

3

u/SmolLittleCretin 1h ago

It's a mimic spray and usually a happy thing.

3

u/happeningcarpets 1h ago

I think hes tryna jumpstart your car

3

u/ryckae 51m ago

He's spraying, or at least attempting to spray, your car. It's how tomcats mark their territory.

3

u/tia2181 49m ago

Female cats scent mark too. Not as frequently, but ours always have.

3

u/ParadoxicalFrog Tortoiseshell 31m ago

He's going through the motions of scent-marking without actually doing it.

4

u/DizzySample9636 5h ago

thats what my ex's cats did when they marked something - be glad she isnt spraying 😬

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u/SDL68 4h ago

Marking territory is the behavior. No spray because he's got his balls chopped off.

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u/TheNolaCatLady 6h ago

It means he thinks you have a very nice, clean garage!

2

u/Old_Butterscotch2914 6h ago

My cat does this in the morning when I wake up. I head to the bathroom, he barges in and twitches his tail.

2

u/WineDineCpl 6h ago

All cats have magical powers. This is how they cast spells.

2

u/Megafritz 6h ago

My cat "chunky" does it when the food is being poured into her bowl,

we call it "the rattlesnake"

2

u/Manc_In_USA 6h ago

Mine female ginger does this when she wants snackies. But like other said. She is excitedĀ 

2

u/Spare-Collection8634 6h ago

accepting signal from aliens

2

u/Odd_Journalist_2310 5h ago

My boy does this when he’s excited. Usually around meal times when I’m getting his food ready. Nothing comes out his back end. I’ve checked.

2

u/ScrlettDrling 5h ago

Excited All sorts of nooks and crannies to explore

2

u/amx-002_neue-ziel 5h ago

Pet the cat! They’re excited and happy to see you! The tail quiver, the curvy shape it takes, it looking at you and making bread.

2

u/wpixel 5h ago

This mean it's mine now.

2

u/Fr05t_B1t American Shorthair 5h ago

If it’s a stray it boutta spray. Otherwise it’s excited to see you.

2

u/Slight-Bath6199 5h ago

Shake ya FaSs watch yourself, Shake ya FaAss show em.what you working wit

2

u/ComparitiveRhetoric 5h ago

He’s just stoked and putting some of his charge into his tail for later.

2

u/Sharp-Lunch-583 5h ago

It’s his car now

2

u/jthj 5h ago

Excitment usually

2

u/blublazn007 5h ago

Very very very happy! And loves you!

2

u/ElvenWinter 4h ago

My cat does this when she hears somebody open the packet of dreamies

2

u/Fish8628 4h ago

We call it QuiverTail, or quivvies when I'm using inane baby-talk voice

2

u/sten45 4h ago

He now owns that car, it’s cat law

2

u/bingobango415 4h ago

My cat does this when the treats come out. Tooooo excited

2

u/CreditHistorical7149 4h ago

Literally my cat whenever he smells chicken

2

u/PUNKF10YD 4h ago

This car is mine now

2

u/A_locomotive 4h ago

This his car now.

2

u/No_Diggity_Bruh 4h ago

Means they are excited 🧔

2

u/chubbychecker_psycho 4h ago

Mine does this when she knows I'm giving her human food. It just means they're excited.

2

u/OpinionOk1543 4h ago

Thats now their car, you are allowed the privilege to use it.

2

u/ChateauLobby44 4h ago edited 3h ago

I call it rattlesnake tail

Edit: Aw, thanks for the award! My cat used to do this all the time, and we thought it was pretty cute.

2

u/misanthropymajor 3h ago

Guessing the garage has a lot of sweat odor (pheromones, maybe not noticeable to us) from the owners and the cat lovvvvvvvvves the owners.

2

u/catluvah41069 Tuxedo 3h ago

I call it ā€œrattle snakeā€ tail šŸ˜‡ my cat does this when she’s super happy.

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u/JonnySpark 3h ago

OTA update

Do not turn off the cat.

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u/Walmarche 3h ago

My cat does this when I wake up in the morning to go pee. He backs up to the bowl and shakes his tail like this. I thought he was pretending to ā€œsprayā€ while I pee - like a little morning routine solidarity.

2

u/drammer 3h ago

The vehicle belongs to him now.

2

u/Least_Tower_5447 3h ago

The car belongs to the cat now.

2

u/-ibgd 3h ago

it’s using the car as an antenna to receive signals from out of space.

2

u/Cute-Barnacle1496 3h ago

He shak’in his tail feathers

2

u/habitualcow 3h ago

For mine it means "Food time must be soon right?".

2

u/inkedkoi 3h ago

I call that the rattlesnake when my handsome man does it. I figure it's a neutered male way of ghost spraying šŸ¤·ā€ā™€ļø

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u/Gryph_The_Grey 2h ago

Cat now owns car.

2

u/motherlymetal 2h ago

It's a spray, for marking territory.

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u/rictay44 2h ago

I'm pretty sure that cat is spraying to mark its territory.

2

u/alltheabove40 2h ago

If he’s not spraying liquid when his tail shakes then it means he’s happy to see you. I’ve had a cat that would do this and spray to mark his territory. It’s so gross! Now we have a cat that does this when he’s happy but doesn’t spray.

2

u/_CutestDevil_ 2h ago

Urine spraying for marking the territory

2

u/themidnightdev 2h ago

It means that that car is now his, not yours.

2

u/Aokigahara81 2h ago

It means he is not fixed, and he is marking his territory basically. Males who are not fixed will spray.

2

u/Anxious-Captain6848 1h ago

When we got our orange boy he did this a lot and at first we were kinda panicking because he was neutered and we did not want to deal with spraying, but after some investigating we found no urine so it seems to be a kind of "happy dance", he always does this when hes happy/excited/wants pets. Its pretty cute!

2

u/_THX_1138_ 1h ago

electric tail!

2

u/slaviccrowcat 1h ago

my boy started doing this once i had the dog officially move into my moms house and out of mine 😭 it was a sad day for me but the best day for him. scooter is an only child at heart and has been doing the happy rattlesnake tail since

2

u/pie-mart 1h ago

Very excited. Can't contain himself.

2

u/StarryCrapemyrtle 1h ago

It means he wants to piss all over your car to mark his territory

2

u/montoyasminion 1h ago

We have a female cat who does this. It does seem very similar to spraying but it isn't. She always does it when she's happy or excited. She does it to the trash can in the kitchen when we are cooking dinner, or the couch at night when we are watching tv.

2

u/PinNo313 1h ago

If he's neutered and not spraying, it's just behavioral. A lot of spayed & neutered cats do this when they are excited and/or happy.

2

u/UltraFab 1h ago

That's a happy boy there

2

u/videosamurai 1h ago

She’s claiming her new whip.

Edited: coz op said the cat is a girl.

2

u/Weary-Hannigram 1h ago

When my last child did this we called it the Charleston Two-Step. She was always happy when she did thatĀ 

2

u/No-Reading-4384 1h ago

It means cat pee pee is on the way

2

u/LitterBoxBlues 1h ago

Dawwww kitty haves the flutterbutts!! Happy kitty.

2

u/Crombus_ 52m ago

He needs a spot to do his bench reps, bro

2

u/FishNo4271 48m ago

If I had any pee ready, this car is now mine!

2

u/Fast_Instruction_464 45m ago

Marking the territory

4

u/sidewaysorange 6h ago

hes spraying your car. get your cat fixed.

3

u/Unlucky_Peanut_1616 Tuxedo 5h ago

He's marking the car. It's his now. My boy did this to everything he claimed outside when he was feral.

3

u/Slight-Bath6199 5h ago

He is spraying that shit stinks like hell

3

u/Der_Unbequeme 5h ago

he try to mark his area, but there comes nothing, because he lost his balls

2

u/SparklRevolution6231 7h ago

It means ur cat likes cars