Wheelchair Falls Down Escalator Backwards [VIDEO]

Just because somebody is handicapped, it doesn't mean it's not funny when they get hurt.  And I'm also pretty sure the dude wasn't really wheelchair bound, it seems like he was just being an idiot.  Check out the hilarious results.

The girl made it look so easy, I wonder what went wrong with the dude.  Oh yeah, gravity, that's what went wrong.