Nickel, or The Sarcasm Spasm, is a male contestant in Inanimate Insanity and Battle for Dream Island who was placed on Team Epic and a Deuteragonist on the pilot episode. He returned in Inanimate Insanity II, was a member of The Grand Slams and the former central antagonist. He returns again in Inanimate Insanity Invitational and was a member of The Sinkers until moving to The New Thinkers. He currently competes for himself in the merge. He is voiced by Adam Katz.