With this relatively simple Jiu-Jitsu maneuver, a person can render an assailant unconscious with minimal needed strength. Seems perfect for a woman in a bar with a drunk loser crawling all over her!
Shen Jianzhong, a 38-year-old Kung Fu master, has become an internet folk hero in China after reportedly taking out a mob of thugs who tried to evict his family to make room for new developments. According to The Telegraph, the epic brawl took place in late October when a "mob of 30 to 50 men" showed up at his house and tried to force him out. When the push came to shove, Jianzhong and his 18-year-old son apparently managed to knock out seven hoodlums unconscious and scare the rest away, as seen in this video that's making the rounds on the Chinese web.