A relationship that usually lasts less than a week, purely for the sole purpose of having sex. Supposed to be a play on words of the nursery rhyme 'Humpty Dumpty'.

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.