It was a thread a while back in Loveline, where I was going on about how I hated women who use sex toys on themselves, because they're equipped to out-do the things a man can do to please a woman, therefore "spoiling" the women into not being satisfied by a human being. I used the word "cunt" to describe these women once or twice. I never DIRECTED it at anyone.
After the thread had kind of settled down (after an amusing couple pages and spinoffs), Renee jumped in and brought up the fact I said the word. So I just started using it whenever I saw her post. I thought it was amusing.