Street fights aren't unusual in New Jersey, and this one started pretty much the same as any other: a crowd gathered around two young men who are apparently getting ready to beat each other. The crowd gets pretty loud, as the two pose to take a punch, and though one of them has his back to the camera, it's safe to assume that he's as confident as his smiling opponent that he'll win the fight.
But things don't go exactly as planned for either one of them. Practically mirroring each other, the two lift their arm and take a punch at the exact moment before simultaneously collapsing on the gound, prompting the excited crowd to shout a sympathetic "Oww!"