Just in case you didn't know, when you insult a fan of another NFL team, they get pretty mad. That is the genius behind this prank. Just imagine wearing your New Orleans Saints jersey, and some stranger in a Atalanta Falcons jersey comes up to you talking trash. What would you do? Get mad? Start a fight?  How angry do Seahawks and Broncos fans get when you insult their team? Known YouTube pranksters Stuart Edge wanted to know the answer to that question. So, they went to New York dressed as Denver Broncos and Seattle Seahawks fans. They went in search of that answer.

Surprisingly, no punches were thrown. A couple of close calls, but no one got hurt. Everyone just seemed to laugh it off.