We can't get enough of the YouTube dance craze Harlem Shake.
Videos of the dance have been done by morning news show staffers to Fortune 500 offices to Russ Goerend's sixth-grade advisory at Waukee Middle School.
But what is the Harlem Shake, you ask?
Well besides being an actual dance, it has now become the name of a recent video meme. From Know Your Meme:
Harlem Shake is a popular style of hip hop dance and the title of a 2012 heavy bass instrumental track produced by Baauer. In February 2013, the song spawned a series of dance videos that begin with a masked individual doing the Harlem Shake alone in a group before suddenly cutting to a wild dance party featuring the entire group.