It's a game where you say "dude".
The goal is to quickly find matches for as many of your cards as you can.
To play, you say the word "dude" as you think it should be said, based on how it appears on your card. At the same time, listen to how the other players are saying the word "dude". The person who gets the most correct matches is the winner!
72 Cards (12 dude. cards, 12 dude? cards, 12 dooode cards, 12 dewd cards, 12 tiny dude cards, 12 tie-dyed dude cards), 1 Rulebook