Slightly off topic but one time in the 1980s in Vancouver, I just came out of the Stanley Park Drive by bicycle and I was lining up at the traffic light on the road that takes you along English Bay. Behind me was this pickup truck that kept inching forward. When the light turned green I couldn't move forward because the pickup truck had jammed his bumper on to of my rear wheel.
It sort of felt good to tell him to back off - otherwise he's the one blocking all the traffic.