To send someone a link to Rebecca Black's mind-numbingly awful song "Friday" when they were expecting the link to send them somewhere completely different. This is similar to a Rick Roll, but much much worse

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.

2011's version of the Rick Roll

Will piss you off even more than being rick rolled because for the rest of the day you will be thinkin of that snotty little kid and not suave rick astley