drinking game

:  a game in which players drink alcohol when particular conditions are met Drinking games have always been a way to break the ice. They weren't all that popular in my circle of friends, but I do remember occasional games of Beer-Pong, in which cups of beer are placed on a Ping-Pong table where they serve as both obstacles and receptacles: land a shot in one and your opponent has to chug the contents. — Barrett Seaman