When two women begin to fight, all hell breaks loose. They pull each other by the hair, they scratch with their nails, they stomp on each other with their high heels – these are their normal weapons. But in this strange case, one of them bit off the other’s lip!!! The incident is from Dunedin, New Zealand, and the bitten woman is recuperating in the hospital, the one who did the damage is in police custody. This is reminiscent of the Chinese who tore off his wife’s ear when he failed to burn her alive.
Failing to burn her alive, man bites off wife's ear
http://www.chinadaily.com.cn/china/2009-