I'd like to think I know a thing or two about sex and erogenous zones on males and females, but over the weekend I heard a new term that made me scratch my head — sweater kittens. For those of you in the dark with me, it's an affectionate nickname for a woman's breasts. You can use your imagination as to why they're called that, but it got me thinking about using cutesy names for your private parts. A friend of mine calls a guy's business "twig and berries," and I've also heard the term "bits and pieces" thrown around. Tell me, are you into using nicknames for your private parts, or do you think it's completely immature?