Parkour is one of the fastest growing international sports. You may have seen it in recent movies like Luc Besson’s District 13. In Parkour, people use walls, fences, buildings and natural obstacles in the same way that skateboarders use a skate park to do tricks.

With any extreme sport, there are those who rock at it and there are guys like this. This pinhead is better off watching Parkour in the movies or he’ll end up injured worse than he does at the end of this video.