The barking dog in basketball DID work and so have some other crazy stunts. I don't this this particular scheme would work the way he foresees it, but it could throw off the offense enough that it messes with their play.
I wrestled in high school and a guy on our team, as soon as the whistle blew to start the match, he would stand up straight, slap his hand on his forehead and yell out "dohhh!"...like Homer Simpson. EVERY time the opposing wrestler would be so caught off guard and would not know what to do, and my teammate would be able to get a quick take down as soon as the other guy out his guard down not knowing what was going on.
So although Im clearly not in the majority, props to this guy for at lest TRYING to have some originality....something we have seen none of out of bronco last year.