Dick and “it”. I call her boobs Carl and Bob but she calls them Victoria and…something i can’t remember. Why man names, you ask? Cuz it’s like walking into my favorite bar and seeing the regulars already saddled up to the bar. I promptly take a spot between them. I told my mother this, who then looked directly at my GF’s rack and yelled “NORM!!!”
Although, he’s a huuuuge fan of 2001 so from time to time I’ll make monolith jokes. Also “bone flute,” thanks to the boys in my “sexy Magic: The Gathering” thread. But I don’t think I’d use either of those euphemisms during the act.
My penis is “George”. It is a play on the Loony Tunes cartoon with two dogs that was a play on Of Mice & Men. The big, dumb dog says he wants a “bunny wabbit” and he will:
“love him and hold him,
squeeze him and pet him,
and call him George”
We use “The Creature” for my husband’s creature, because it has a mind of its own. (My teenage son has taken to calling his the creature as well, so we now have Mr. Creature and Creature Junior.) Saying “Can I play with the creature when we get home” is sure to get giggles from my family and baffled looks from everyone else.
Also, Yoni, for my genitalia, because it’s the only word I’ve ever found that wasn’t used as a put-down or insult, was considered non-derogatory, was easily pronounced, and was acceptable in polite society. It’s also a pretty word, in my opinion.
Pussy, or cunt for me. Alternately, Phoebe. No particular significance to the name. The name just sort of seemed right, so one day I told my (then current, now-ex), “I’ve decided to name my vagina Phoebe”, and he said the name suits her, and that was that.