Boards
"The UGLY Truth About Martial Arts"
http://www.topsecrettraining.com/abc/abc1.html
This is nicked from Anthonus's thread, but it's a work of genius.
My favourite:
How to snatch a loaded gun right out of a "Gangsta's" hand so damn fast it will literally tear his trigger finger off! (and then how to cave his chest in without skipping a beat)
Scroll down to "What You'll Learn".