Modern take on Japanese fan dance has naked men, international appeal

Ah, the Japanese fan dance.
But just as more businesses are capitalizing on male sex appeal these days, the modern Japanese fan dance has a hot, sweaty man version too.
Recently, this buck-naked masculine fan dance seems to be making headway overseas.
Now it seems even schools are getting in on the action, with a video recently posted to the Gachi Muchi YouTube channel entitled Prom Naked Fan Dance Parody.
And if I get to see some hot naked dudes in the process, so much the better.