Compilation of people doing some parkour.
Some guy tries to do a backflip in a pool and smashes his head into the concrete.
They won't be calling the bullpen any time soon.
This moron tries to do a back flip at a rock concert and lands on his head.
Just do it before you can think about it...
At least throw this guy a couple dollars!
An inline skater attempts to flips over a tall fence and fails miserably.
Snowmobiles can be dangerous even at low speeds. He messed his back up pretty bad.
Damn that was a hard landing. It was a good run up till then.
She might have actually landed it if that dude didn't walk into her mid flip.