Smoz

Pronunciation: seh-moz
Originated from the word "smooth", can be a noun or an adjective. Usually means someone/something is cool, done smoothly. can also be said if someone is being straightforward and honest.

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.