Riding up a steep hill with a curve in a no passing zone. Many drivers feel they can pass a bicycle just because they don't want to drive slower. It isn't a big deal when there is no oncoming traffic. There is a traffic signal at the top of the hill. This idiot risked my life, his life, and the life of another driver, hoping he could get through the signal before it changed. If you are wondering why I don't ride at the edge of the road instead of the middle of my lane, it's simple. Riding the edge would have invited all of the drivers to pass me without changing lanes. All of them would have been as close to me as the last one.