I saw this game played at a Fourth of July party. You play this on a Ping-pong table and unlike beer pong, you use 2 shot glasses in the bottom middle corner of the table on each side. The net needs to be raised substantially high from the table say about 3-4 feet. The ping-pong balls need to be bounced once on your side and over the net. The object is to land it in the other person’s shot glasses. Once the ball has made it, refill the shot. The game ends once one teams makes a certain score. Ex: 15 This game takes skill, but once perfected it is fun. Prepare to get pretty drunk.
(Thanks Ryan!)