WARNING! Never do this, you will kill someone!
Street Fight Bootcamp Seminar Sample:
A pain move to mess with your friends. This can also work against a bad guy if you follow it up with another targeted strike such as a knee to throat or hammer fist to balls. Suprasternal notch or Sternoclavicular joint/notch takedown. Insert two fingers into the notch and push in and down. This will cause major pain and a quick takedown. My philosophy is 1. Avoid 2. Escape 3. Deceive to Escape 4. Neutralize when all else fails. See more athttp://www.CoachDavidAlexander.com