A try hard on Xbox Live, who is actually good at games. They bring a losing team back into the game and save the scrubby nubs when they are being stupid.

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.