This is the grossest thing you will ever see on Gearplug. Ever. But with Halloween just around the corner we couldn’t resist. From Nightmare on Elm Street 4: The Dream Master, ThinkGeek brings you the Nightmare on Elm Street Animated Sweater. This is sure to be the best costume at the Halloween party. The four ghoulish faces of Freddy Krueger’s trapped souls actually move, contort and cry out with sounds pulled directly from the film. Just make sure you complete the outfit and buy the gloves, hat, mask, pants and shoes separately. Video after the jump (Buy $99).