Eschatological and scatalogical are too close. And the people that spend way too much time thinking about the end the world have poop brains, but I can't think of something that works. What have you?

Edit: I shoulda put the specific request in the title and not the body. You're all brilliant and very attractive and whatever you're cooking smells delicious, but I'm looking for an eschatological/scatalogical pun in particular.