Self-Defense - Judo - Okuri eri jime Human Weapon: This video tutorial shows you how to do an Okuri eri jime. Okuri-Eri-Jime (送襟絞) is one of the twelve constriction techniques of Kodokan Judo in the Shime-waza list.
Human Weapon: This video tutorials teaches you the Spinning Back Kick.
Also called a donkey kick, spin kick, mule kick, or turning back kick. This kick is directed backward keeping the kicking leg close to the standing leg and using the heel as a striking surface.