This is easily one of the grossest stories I've ever heard. In a Colorado kindergarten class, a student found a used rubber on the ground and proceeded to blow it up like a balloon. Check out the news story featuring her obviously upset father.

I know that in my past, I've been reckless about used condom disposal.  Hell, I've left them in cars, on floors, and thrown them out windows. But, I've never left them at a friggin playground.  I mean really, who is boning out a swing set?  And regardless where you bone, don't leave your nasty ass rubbers just lying around.