Ever seen a cat arch it's back, puff up it's fur and it's tail, and hiss a bit - all to intimidate a potential foe?
Ever seen a kid at bat do the same thing? I had not. Until last weekend. I didn't even notice it at the time, but my trusty Canon G9 caught the action. Oh my yes, it surely did. Take a look:
intimidating his opponents
Guess it was effective - they won the game.