Janxt is a word that can be used to describe anything, especially when you can't find a word to otherwise describe it. Popular also as a swear word when swearing is prohibited or just inappropriate.

May be derived from "junks".

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.