The act of using mixed martial arts or brute force, to incapacitate and destroy an enemy or unsuspecting friend/stranger. Preferably using painful holds and multiple elbows to the face.

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.