Don't invite this guy to your beach party -- or any sort of party, for that matter -- unless you're in urgent need of a party pooper.
During the Aug. 29 opener between the University of Arizona and the University of Nevada, Las Vegas, this unidentified fan decided his peers were having a little too much fun with a beach ball, so he took matters into his own hands. And popped it.
Though his motives remain unclear, this Grinch seemed to think he'd done a noble deed, applauding himself as he proceeded to throw the ball's shriveled remains into the crowd.
WATCH the college football Grinch in action, above.