The one and only time this happened to me was at a stop light. I was first in line, one car behind me, light was red, driver honked his horn, again and again. I guess he wanted for me to get off the road. He wouldn't even talk to me when I put the kick stand down and parked the bike right in front of his bumper and got off the bike and walked over to his window and asked what he wanted. He even pretended that I wasn't there. I didn't make a scene I just rapped on his window and asked how I could help him. Of course we missed the light as I could not get back on the bike fast enough to make the green light. Poor guy.