If you're black, drink: Every time you laugh and your white friend doesn't.

If you're white, drink: Every time your black friend laughs and you ask him if he' choking because you're unaware that a joke has been told.

Everyone drinks: When you both realize that the white friend is just fake-laughing every time Ice Cube speaks.

Finish your drink: When the white friend laughs way to hard at a joke involving the N-word.

Continue drinking: Because you'd be taking awkward slugs of your drink if you were watching Barbershop together even if you weren't playing a game.