In a particularly bad section of town, I was waiting at a light in the early morning. (There are 2 ways to get where I was going, neither one very comforting, but sometimes you've got no choice) I was surprised to have a punk knock on my side window asking, "Hey, man, you got a jack?" I said no. "You don't have a jack," he said disgustedly. Again I replied "no." He turned away and started to walk, then suddenly turned back and screamed, AW, MAN, YOU......... and the light turned green and I hit it. Better that than pulling the trigger on the weapon in my lap that I had pointing in his direction, which he obviously didn't see. Nobody that approaches my vehicle at 4:15 am is totally safe and free to be a moron.
I choose #4.