Can someone please explain the QB saying "Kill, Kill?"
Maybe I am missing something, buy why on earth do so many quarterbacks in the league when they are changing the play yell out "Kill, Kill"? Is there a more obvious way to alert the defense you are changing the playcall? The only choice of words that would make less sense are "change the play, change the play."
Maybe come up with a code name for an audible, instead of essentially just saying "kill,kill" which translates into "hey defense, we are changing the play so be ready for something different than what we originally called."