Their fucking awesome I really love them and their a good friend and they just support me and my opinions even though we have different ones there so nice and their good friends to be around

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.