A sexual act. You must cum into the eye of your partner. and then punch them in the same eye. You then must ask them "Yeah, you like that son?" in a backwoods hillbilly accent.

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.