Adult Spin the Bottle using shots! Directions: Fill plastic cups with a variety of alcoholic beverages. Write on bottom of cup what the beverage was. Now open a beer, pass it around and let everyone have a pull til it's empty. Then start your game!
If you're having a party and feel like giving a different 'spin' on the evening then why not try the Spin N Shot Roulette Drinking Game. Based around a roulette wheel you simply spin the centre, add the ball, and drink from the numbered shot glass it land