We don't really have any info about this video other than what we can actually see. And what we see is incredible!

This guy is obviously pretty pissed at the driver of the car. He's so pissed that even while at highway speeds on Interstate 77 near Charlotte, he refuses to give up his attempt to gain entry to the car.

Instead, he just sits there rather contently on the trunk of the car, beating on the back glass. We're assuming he's trying to break the glass to get into the car, but who knows?

Enjoy the ride, buddy!

Source: Free Beer & Hot Wings