I guess it was inevitable. I'd been noticing for a while that Audis were the new bullies on the road. It used to be BMWs, of course. Drivers of the cars from Munich are still doing a pretty good job of trying to shove the rest off the road. But now Audis, also from Bavaria, have joined the bulldozer gang. Showing no road courtesy whatsoever, Audi drivers are riding your bumper, flashing their lights and generally making nuisances of themselves, writes Karl Ludvigsen.