- A nickle
Through any means you wish, decide who goes first. The person who starts takes the nickle and challenges someone... the challenger then flips the coin and the challengee has to call heads or tails. If the challengee is wrong, the challenger then spins the nickle and the challengee has to chug their drink until the nickle either stops or is stopped by the challenger, either way, the challenger slaps his hand over the nickle. The challengee then has to guess which side of the coin landed face up...if the challengee is wrong, then the challenger takes the nickle and spins it again, repeating the chugging phase... if at any time, the challengee guesses right, they get the nickle.