The beer flows steadily on the GM Video party boat. It's not that these Labor Day partiers on the Colorado River need much help to get naked, but the free-flowing keg sure doesn't hurt. The beer bong feeds girls constantly, and the parade of boobs, bush and ass never stops.

Over the course of nearly one-and-a-half hours of video, girls don't just get naked. Many of them get fondled and a few even spread their legs to let guys lick them.

These folks do debauchery right.

Retailing: One more for your GM or public nudity sections.