Check out this stunt a group of friends pulled off in GTA 5.
We're about 1/4 the way through 2012 so here is a complilation of people...
One misstep and someone loses their head.
Jumping off roofs is generally not a good idea.
Just a bear hug backflip of a diving board.
People must be running out of stupid stunts to do on the internet...
Throw in the Jackass theme and you got Mythbusters Jackass!
A dirtbiker's bike cam catches POV footage of him botching a superman seat...
Would have been even better if the kid didn't land that trick at the end.
That's one way to end up in a wheelchair.