Lmao.
Then Lewis (the Bowling Green receiver from the Giants) does a 15 second dance that is infinitely more unnecessary and nothing gets called. It's a joke.
I do agree with your main point, the NFL is stupid and the stuff that isn't allowed is ridiculously stupid.
That being said, everyone was told all preseason that anything using the ball as a "prop" was an automatic flag. If I know that, Vernon Davis sure as chit knows that and then he goes and does it anyway. Makes a game that Washington is dominating only a one score game at the half bc they end up taking the penalized kickoff back for a TD.