Seahawks bros make embarrassing mistake on live TV (GIF)

By Andy Nesbitt, FOXSports.com These three Seahawks bros thought they were going to show the world just how great the 12th Man is during Thursday night's game in Arizona. What's the best way to do that? Probably by holding the flag right-side up when the NFL Network cameras put you on TV. Well, these three guys failed in doing that. Big time. The best part is when the one guy on the end figures out something has gone horribly wrong and quickly just pulls the flag into his chest. Forget trying to flip it right-side up, there's no time for that. Just pull it in and act like nothing happened. Well, something did happen. And we all saw it. And now their other buddies will probably have a little fun with this for quite some time. Congrats, bros. (GIF courtesy of KissingSuzyKolber)