Well, there's dumb, and then there's DUMB. This guy was speeding down the interstate, WHILE FILMING IT, bragging about how he's good at it, and "you gotta know your lane". Almost like a movie, as soon as he says that, he loses control of the car and SLAMS into the wall next to the interstate! There's not much to say, other than this guy is an idiot! Nothing is worse than acting like you know what you're doing, and then being proven so very wrong only seconds later! I hope these two learned their lesson. Oh, and don't speed. Not a smart choice, haha.