https://m.youtube.com/watch?v=_e8LmeOdTGk
Uh oh. I'm on that part of YouTube again.
But seriously. You can't block other people's freedom of movement (or cars on a road, which is for driving cars). All it says is "I'm an asshole and I believe my issues are more important than your issues."
One thread suggested that some states more or less allow you to hit someone physically trying to block your right of way on a road, and suggested that the state in this video was one of them. I will need to look into that. I did also read that "hit" doesn't mean with the intention to kill. But you are allowed to slowly accelerate or something.