When your doing a girl from behind holding her by her hair. You lean down and whisper "I have aids" and hold on for eight seconds.

The moment when entering your partner in the postion "doggie style", one informs the person who has just been entered that you have aids. The aim of the game is to remain inside the partner as long as possible from that moment on. PS: this works best on one night stands.

A sporting event initiated while having unprotected doggie style sex. begin by grabbing your partner's hips and telling them you are HIV positive, then hang on as long as possible while they try to fling you off like a bull.