My 7 year old cat Kitty Love, pictured in my profile picture, hates my best friend. He absolutely hates him. My friend came over for margaritas last night and was petting Kitty Love when Kitty Love snapped and bit him. This is about the 5th time Kitty Love has bit my friend. He doesn't bite anyone else except for my friend and he is the nicest guy in the world. He once even ripped his sweater and bit at his sleeve. Any way to fix this relationship? It's so weird that he only hates him.