"Crazy Eightses" is a unique term that refers to a popular card game played with a standard deck of playing cards. The game involves players taking turns to discard cards by matching the suit or rank of the top card in a discard pile. While "Crazy Eightses" is a fun and exciting game to play, there are plenty of other synonyms that can be used to describe it, such as "Eights," "Mau-Mau," and "Uno." No matter what you call it, this game is a great way to pass the time with friends and family while honing your strategic thinking skills.