We're not sure if it's something in the London air or it's simply all those sideline reporters and their high-speed cameras (thanks, guys), but the XXX Summer Olympics are doing their breast to live up to their X-rated name.

The newest nude comes courtesy of Mongolian judo playerUrantsetseg Munkhbat, whose own munkhbat was exposed during a grappling session last week. That should give you something to grapple with:

And be sure to vote for your favorite feats of nude athleticism in Mr. Skin's Inaugural Skinlympics...It's going on now and it's FREE to watch, so what are you waiting for? Vote now!