I just wanted to say this was a very interesting post, Paranye
I do my research on Ancient Greek comedy, where even
gods poop, and what you said was quite illuminating about the mechanics of this kind of subversive humour. (In Aristophanes'
Frogs, the main character is Dionysus, the god of theatre, in whose honour every play was performed, so you'd think, rightly, he would be especially revered; and yet, he's depicted as a ridiculous buffoon who craps himself when he's frightened. And asks his slave for something to wipe his bottom with. I'm not even going into the other instances of scatological comedy in the other plays, because I'd be here all day)