much interest in slang, except for sexual terms. She really had a dirty mind, he thought. He loved it. "The vagina in slang is called a 'pussy'. Why is that?" she asked. "Most people here don't know the reason. But I do—" "—because you know everything," she interjected teasingly. "Well not everything, but I tend to look up stuff like this. It has to do with cats." "Cats?" "A female cat, when she goes in heat, will mate with a whole bunch of males, one after the other. She'll