A game in which only boys can play. Two or more boys jerk off and the first to ejaculate is the winner. A popular game among Football players. You always wondered about the star football player, well you didn't know he was also an Astro Blasting champ too, did you?
On the way back from an away football game, four of the guys played Astro Blasters in the back of the bus. Go figure, Chris would win.