BaaaaaHappy Holidays [VIDEO]

As someone who can't whistle at all, it doesn't take much to impress me in that department. At a concert, I've been known to ask the person next to me if they know how to whistle. If so, I then ask them if they'll let a loud one out for me. They usually switch seats. To use the power of the whistle to acknowledge a ripping guitar solo by Jerry Garcia is one thing. It's another thing to watch a team of guys use that power to get farm animals to create your art for you.