I've been getting braver with hand gestures and yelling
and the guy with the "9/11 is an inside job" bumper sticker in front of me today...I was waiting for his first tiny mistake, but instead of a tiny one, he stopped in the middle of a two lane road parallel to a car pulling out on the other side of the street, turned on his blinker as if it were physically possible to get into the space without a huge, time consuming 3 point turn which would surely keep both sides of the road held, and then he rolled down his window, yelled something out at the person pulling out, and that's when I layed on my horn for 10 seconds in classic chicago fashion.
what i'm saying is, i'm totally bad ass and can bully people with highly unpopular viewpoints.