True story. One of my employees cats gave birth while she was working. Her boyfriend arrived home first and upon noticing the cat, went to check out the kittens. Well apparently the cat, who was always friendly prior, went absolutely cujo. The guy was wearing shorts and the cat just attached to his legs and shredded him. Apparently he like booted the cat a few times but it just kept coming at him. He ended up locking himself in the bathroom and had to climb out a window. The cat actually nicked an artery in his leg and he was bleeding significantly. Had to go to emergency. Apparently the bathroom looked like a war zone from what I was told.
Anyhow my cats always been good.