One from the Hetalia meme I lost the link to: EDIT: Found it! http://archiveofourown.org/works/591459
The bit in a PPC mission where a Stu was charged with bad writing, being annoying, and "being an abomination against nature due to being a sandwich that walks like a man".
(From Eight Drinks, which is a really good Pearlmethyst humanstuck that includes Amethyst having a cat named Cunt Destroyer, Cunty for short.)
I'm trying not to just quote the whole damn fic, but have a choice snipper from one of my all-time fave girl genius fanfics, de-jägerified because I know some people here have problems parsing that: