This is what it would be like to exercise on the moon.
It was either that or get rolled over. He must be sore after that landing.
The Jackass guys tried this stunt but never completed it. These kids manage...
This guy straps a GoPro to his head and jumps from one roof to another...
Freestyle Motocross Landing Fail, That's going to leave a mark.
This kid is lucky he didn't get killed! I would have run his ass over.
One misstep and someone loses their head.
Ok, I found a new hobby. This looks amazingly fun!