I bet you will never guess what happens to him! lol...FAIL
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.
Arizona Cardinals rookie Robert Gill runs 25 MPH on a treadmill. Damn that's fast!
This kid shows off some tricks on a treadmill. What an idiot.
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.
Cover up and work out of course!
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.