[ame="https://www.youtube.com/watch?v=1T9qTvkf3cU"]https://www.youtube.com/watch?v=1T9qTvkf3cU[/ame] Not sure if it's ever been discussed here. Someone posted this in another forum about self-defense. I see a lightning fast guy with awesome technique and lots of fluff. Super lethal one inch punch? Check. Staying in the middle of multiple attackers? Check. Turning your back to multiple attackers? Check. Bump attackers back 10 feet using nothing but your butt? Check. Empty hand strikes to a biker’s helmet? Check. Anyone ever seen this?