I'm amazed that people keep trying this stunt with so many fails out there on the web.
Cover up and work out of course!
This is for when you get bored with plain old walking.
This retard tries to jump on a treadmill while its running and he gets sent flying.
Another dude tries to attempt a stunt on a treadmill.
Wanna know what happens if you get smacked in the face while running on a treadmill? Watch!
She's invented a new way to use the treadmill.
This is what happens when a treadmill turns on you and decides to attack.
It's been done a 1000 times and 1000 times its always the same.
People will try those damn exercise balls on everything...lol I don't think he got the workout he was looking for.