My old cat Cindy was like tripled pawed. She did some serious fucking damage.
I remember one time my mother's ex-husband was getting in the cat's face and making sniffing noises at her. My lovely, normally very calm and peaceful kitty, decided she had enough. She growled and tried to warn him and he would not back off. All of a sudden there was a flurry of paws and cursing. She tore into the top of his head like she was fucking boxing. His head was just covered in blood and cuts. The best part of it all was that my mother get pissed that he was harassing our cat, so she looked at him and said "oh no that might get infected, we have to clean it with rubbing alcohol". She then bypassed the peroxide (which does not sting and works well in disinfecting) and dumped half a bottle of alcohol on his head and rubbed it in. Of course, you all know rubbing alcohol eats away at the skin, causing lots of pain.