We've already seen nunchaku light matches and battle ping pong balls (albeit in a viral video), but did you know you can use them to play golf, baseball, badminton and even open champagne bottles?
Sure nunchakus might have a slightly steep learning curve, but with enough talent and training, it seems like there's nothing you can't do with them. And you get to make crazy whooping noises all the while too! [Japan Probe]