https://youtu.be/2PFRdEUN240?t=2m33s
A cyclist over in England was wearing a few cameras when a car passed him too closely. He proceeded to chase down the driver to tell him (rather politely at first) that he should be more careful. The driver of the vehicle wasn't having any of it. He starts cursing and screaming at the cyclist. The guy in the car gets to into his road rage that he loses his ability to speak actual insults and curses!
When the cyclist starts the leave the man gets out to chase him down. He tries to kick the cyclist but winds up tripping and falling end over end! We could watch this guy lose his cool and take a tumble all day long!