verb; 1. The act of accidentally biting or scathing one's genitalia with the teeth during oral stimulation; 2. To rub without proper lubrication or apply pressure enough to cause dissatisfaction to the genitalia during sexual intercourse;

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.

verb; 1. The act of accidentally biting or scathing one's genitalia with the teeth during oral stimulation; 2. To rub without proper lubrication or apply pressure enough to cause dissatisfaction to the genitalia during sexual intercourse;