An oral sex
musical chairs game. Another version of train.
An equal number of girls and guys, 4 or more pairs line up in a circle with the guys back to back and the girls on their knees in front of the guys.
Someone starts the music playing and the girls start to suck off the guys. When the music stops and restarts the girls go to the next guy in rotation and start sucking him.
When a guy cums he is
out of the game but the girls still continue the rotation each time the music stops and starts.
The object of the game is for the guy to hold off cuming as long as possible,
the last guy to cum is a winner and the girl that made the most guys cum is a winner.
This was discussed on the Oprah Show.