I don't do it. Not that I don't believe in showing displeasure because I certainly do. I don't because it won't solve anything. The person I'm irritated out won't suddenly go "Oh, he's pissed, I am going to change my behavior and learn from what just happened..." Since I am at the disadvantage on my bike there is a higher chance of a negative action happening TO ME.
However... I certainly replay in my head a very physical encounter....