2 or More
Open the jaw of the crocodile and each player takes a turn trying to remove a tooth from the crocodiles mouth.
If a player manages to successfully remove a tooth they get to nominate another player to take 2 drinks. If you pull out the tooth that causes the crocodile’s mouth to close, you take a shot.
If a player picks the bad tooth out on their first turn, they must finish their drink. If a player picks the bad tooth two times in a row they get to nominate someone else to take a shot. If the bad tooth is the last tooth in the crocodiles mouth everyone must finish their drink and the game restarts.