The dance move most employed by guys with no real concept of dancing at clubs, bars and the like. Involves tensely pulling elbows toward the stomach, fists pointed upward toward the chin. Accompanied by rhythmic bouncing.

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.