There seems to be an inability on Johnny Law's behalf to not fly off the handle when an innocent young male is doing something questionable, like pulling into a parking lot, as the young man in this video is doing. 

This "suspect" had a camera mounted in his car, so he captured this awesomely douchey rant by a Missouri cop. When the guy (Brett Darrow) inquires as to the reason why the cop is hassling him, the cop reacts much the same way that mentally handicapped kid from grade school reacted when he was denied his chocolate milk: with a lot of angry bullshit. Enjoy the legal system at work!