A person who stops any kind of enjoyment or entertainment for as many people as possible. On the misguided belief that these things are wrong for them and that they must Cease from doing them for the good of their health

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.