Dude gets the shirt blown right off his back. Karma is a bitch!
It's amazing how good some people are at this game. Practice makes perfect.
It was only a matter of time till somebody cut themselves doing that game.
A friendly prank almost got him killed by his own buddy.
Not sure wtf is going on here...
This trickster tries to play it off that a knife just went through his hand, until the blood starts to run.
She may be a hot chick but she sure has some balls to do this!