This video is a demonstration of how to play a drinking game called flip cup. You'll need a stack of 16 oz. plastic beer cups, a long table, and beer. First pick two teams of four to ten players. Teams stand on opposite sides of the table and fill the cups with beer. The lead players drink, then set the cup down so that part of it is off the edge of the table. Then they flip the cups so that they land upside down on the table. The next player on each team has to wait until their teammate has successfully flipped his or her cup upside down. The first team to drink and flip down the line wins. This is a fun drinking game to play at a party.