It's stupid. This is how football is played. It's a motivational tool for the players. Now they have to become mute?
I saw one yesterday in the HOU/KC where Osweiler threw a ball out of bounds just out of Fuller's reach and the CB got flagged for god knows what he said to Fuller. The ref put his hand on the small of his back and explained to him what he did wrong. Am I watching a football game or Daddy and Jr. at the playground? Ridiculous.
And there's taunting literally after every running play.
I'm completely baffled as to why taunting is bad for football. The NBA was better off before the crackdown on taunting (for christ sake, Dikembe Mutombo started getting T'd up for wagging his finger) and I'm gonna assume this isn't going to make the NFL any better either. A game with aches, pains, blood, concussions, painkillers, CTE, steroids, and yet they crack down on players talking loudly to each other.