A sexual act that involves performing sodomy without lubrication until rectal bleeding occurs followed by performing oral stimulus on the blood dripping anus, thereby getting blood all over one's face. If the giver of oral stimulation has a beard it can be known as a Bloody Castro.

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.