When one is attached to the act of dancing the Shuffle, thinks about Shuffling, Shuffles all the time until they act like a Zombie unless the be Shufflin', and is addicted to the song "Party Rock" by "LMFAO"
Kevin: DUDE!! Have you seen Nathan lately? All he's been doing is dancing! He's a freakin' Shuffle Zombie now!
Kyle: Shuffle Zombies are taking over the world.