That guy is lucky kids today have been trained to be peaceful and not fight back. When I was a teenager that kind of activity would have started a fight for sure.
And Mr. Neckbeard would have had his butt handed to him.
I boxed when I was a teen. I wasn't very good but back then that pipsqueak would have walked away with a broken nose and nobody would have done a thing to me. The cops, even if called, would have just laughed.