It's the classic story. A $250,000 McLaren sports car runs a stop sign and knocks down a kid on a skateboard. The passengers rudely yell at the skater to move, and he promptly smashes their windshield in a fit of righteously petty revenge before running off. The man in the passenger seat, who paid a small fortune and likely part of his soul for that windshield, doesn't take the insult sitting down. The last we see of him and the skater are the two chasing each other off into the sunset. It's unclear who'd win this sort of squabble.