This is a really old topic but I just couldn't resist. The way you do it is, go into the corner as fast as possible and break the rear end loose, then steer with your knees while lighting a cigarette. By this time your friend beside you in the car will be having a heart attack, at which point you can put your hands on the wheel and say 'I'm going to push it a little, now.' and they'll go nuts. Best used on a curvy japanese mountain road.