Had a different experience the other day. I was riding though a part of town that has a set of three stop signs, typically there is no cross traffic and I either roll up and ride through or go with another car driving though using it as a screen of sorts.

Guy: Your a Dumb Asshole!

Me: What?

Guy: Did you see that stop sign? You're a dumb Asshole"

Me: Somewhat startled by the whole experience all I could manage was "Yes, I can read Sir"

Guy: again "You're a dumb Asshole"

At this point we were to another stop sign, I rode through again seeing no cross traffic probably leaving that guy fuming. I wish I had a witty reply, or really anything. But in the end I don't care too much, I'm going to keep riding through since I really see no safety reasons not to.