It's just two grown men playing Wii Boxing, at our company holiday party, and looking as ridiculous as one does. (Sorry, Jason and Kyle -- I'm not making fun, I'm just making. fun.)
Nearly everyone who stopped by asked if we'd seen that site with the pictures of TVs broken by accidentally thrown Wiimotes. And I can attest that within the first 2 minutes I had one in my hand I knocked the coffee out of someone's hands who was standing too close. But despite the danger, I want one of these things as soon as I have a spare $250.