Someone who eats vegan protein or other pretend foods alongside maybe a fat sirloin, t-bone steak or slice of spam all on the same plate, also known as meat maverick.

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.