The No Fun League fines Carr and McKinney for Horn mockery

Of course it would be a penalty. The opposing player would be taunting the team and the fans. The Packer (or Texan at Reliant) is celebrating with the fans, not taunting the other team.

 

Is it or isn't it taunting? If just one player loses his head over the leap your going to have a huge brawl. The next day it will be taunting instead of celbrating with the fans. But that's the whole problem the NFL is facing. They are leaning on prevention instead of punishing the bad guys. But they don't know where to draw the line.