On my way home from work, there is a stretch of road that has two closely spaced intersections with traffic lights that have large amounts of cross traffic. So naturally when I approach the first intersection, I stop at the lights even when they are green if I see that the traffic is backed up ahead so that I cannot clear the intersection. This is for the obvious reason that if I have to stop in the middle of the intersection and the lights change, then I would be blocking the cross traffic which has green lights.
You would think that this would be clear to the meanest intelligence. But I cannot tell you how many times the car behind me has horned (and it happened again today) because the driver wants me to move a few feet forward. When I look at them in the rear view mirror, they have this angry expression, as if they think I have stopped to eat lunch or something.
I of course ignore them and stay put until I can clear the intersection but given that some drivers are prone to uncontrollable road rage, it is always in the back of my mind that some lunatic may try to vent his anger by doing more than blasting his horn.