This video is ass-tonishing!

This is Jorge Pérez, percussionist for the Spanish jazz band Patáx - and he plays the butt drums. And kudos to him for keeping a straight face while slapping ass.

Obviously Pérez has some rocking rhythm, but the most impressive thing about this video is that he managed to convince four girls in thongs to grab their ankles for three minutes.

Now we wouldn't dare make this guy the butt of any jokes, but as for the song....bum roll stinks (rimshot!).

Now where do we sign up for butt drum lessons? Maybe he can teach us how to play 'Hot For Teacher' - or maybe some Pantera - on those sweet cans.