Hot Idea for a Sex Game

Imagine four or five couples, all arranged in a circle of alternating males and females. Each person in the circle gives oral sex to the person ahead of him/her, and is receiving oral sex from the person behind him/her. "Awards" are given to the first person to make someone else have an orgasm, the best orgasm, and whoever lasts the longest.

I'm sure there is a vid somewhere out there showing this arrangement.