An asshole that likes to fuck everything that moves. And if you act Gay around him, he'll get mad and start squealing like a little pig. Don't talk to him if you want to keep your brain cells.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.