His name is Bagheera. He has AIDS. Don't laugh too hard. I'm serious.
naturally, our first thoughts went to how promiscuous our cat was being... but then we remembered that he had no parts to be promiscuous with.
then our thoughts went to how we noticed he was so addicted to cat nip, and wondered if that had spread to other, more dangerous drugs. we were thinking that maybe he started sharing needles with other neighborhood kitties. we do live close to the ghetto... but that's just ridiculous.
then, we remembered that our cat is a bad-ass and fought a lot of neighborhood cats. so we think that there was some accidental shared blood...
and i must admit, it is a little funny.