This is a concept for a revamped ping pong game which is surprisingly really fun and makes a good party game. It's called WTF Ball!?! Basically you put two tables together so that the ping pong ball can run along the track. The object is to push the ping pong ball to the other side while your opponent of opposing team tries to push it back to your side and over the edge of the table. The thing is you can't touch the ball, you have to fan it acrossed and is very fun and gets everyone really riled up.