Lane hoppers. I was driving yesterday to pick up my wife from work. Traffic was pretty heavy and there are more than a few stop lights on Baseline here in Arizona. Anyway, not far behind me I see this guy in a Honda Civic bouncing from lane to lane. Left lane, right lane, left lane and so on. After going a few miles and a few stop lights. There he was pretty much in the same place he had been miles back. He got nowhere fast. No telling how many people he cut off to maybe get one car ahead. Silly.