It depends how equal you are in strength. Ten minutes to prepare; Move fragile objects out of the way, make sure the surface you're on is soft and remove any sharp objects such as belts, watches and rings. Stretch.
Cost:
Free.
Cons:
It might hurt. Physically, and mentally for the loser.
Pros:
It's a good workout. And an endorphin rush. Plus it's pretty sweet.
THIS IS NOT ANOTHER GLOSSY FASHION BLOG. THIS ISN'T A MOBILE PHONE YOU CAN BUY. IT DOESN'T CONTAIN CYNICISM OR IRONY. IT'S ONE THING YOU CAN DO EACH DAY ALL OF 2010. 365 THINGS YOU CAN DO - THE BLOG THAT CHANGES YOUR LIFE.
