While being given felatio the man pulls out before ejaculation and then proceeds to jizz all over the woman's face while spinning his penis in a circular motion and then immediately afterwards slapping her in the face with a rubber chicken. (Can also be attempted when receiving a hand-job)

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.