Creff is a Cincinnati area word that can be used for just about anything; a very flexible word, cref can mean a friend, an event that just happened, or simply an interjection. Cref is whatever the mind that says it dreams it to be.

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.