pronounced skee-fee. comes from the word skin and the jailhouse sex toy know as a fifi. when a man who used to be fat loses alot weight,he usually has extra skin around the stomach. a skifi is when you use that extra skin to masturbate with.

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.