water chestnut n. Best of all, “water chestnut,” which, for reasons that elude me, refers to a Japanese male homosexual. Just be careful next time you’re in a Chinese restaurant, you breeders: who knows what you might be ordering. [EnglishGaySex & SexualitySlang] [full cite] (Jan. 12, 2008)
wibble n. Polyamorists also had a word for low-key jealousy—“wibble.” “It’s a kind of jealousy that doesn’t represent a massive sexual threat; it’s a smaller version of jealousy,” said Dr Barker. “You can say ’I’m wibbly’—I’m really OK but a bit shaky, and I need some reassurance.” [EnglishSex & Sexuality] [full cite] (Apr. 3, 2005)
wibbly n. Polyamorists also had a word for low-key jealousy—“wibble.” “It’s a kind of jealousy that doesn’t represent a massive sexual threat; it’s a smaller version of jealousy,” said Dr Barker. “You can say ’I’m wibbly’—I’m really OK but a bit shaky, and I need some reassurance.” [EnglishSex & Sexuality] [full cite] (Apr. 3, 2005)
wickerbill n. He and my father’s nickname for penis was “wickerbill,” which made sex seem ridiculous, like it was a misshapen bird beak in your pants that you sometimes dangled into the dark holes of outhouses, something funnier even than a big nose or butt and a lot less reliable. [EnglishSex & Sexuality] [full cite] (Apr. 25, 2005)
woo-hoo n. Teenage Sims don’t ordinarily hook up in the game, but one download installs a sudden interest, among younger Sim-folk, in sex (or “woo-hoo” as it’s called in the parlance of the Sims community). [EnglishSex & SexualityTechnology] [full cite] (Jan. 14, 2005)
yellowtail n. The names the men and women are known by colloquially belie the true nature of the transaction, some research suggests: It’s sex for hire, where black men’s flesh is tied—at least temporarily—to white women’s pursestrings.…The tourist women get nicknames, too. British ones go by “Shirley Valentine” (from the 1989 hit movie of the same name, about a Liverpool housewife finding liberation in Greece). In Bermuda, they’re “longtails” or “yellowtails.” [EnglishDominican RepublicSex & Sexuality] [full cite] (Jan. 10, 2007)
zero grazing n. Yet rarely seen among Botswana’s AIDS prevention messages is one that has worked in other African countries: Multiple sex partners kill. Dubbed “Zero Grazing” by Ugandan President Yoweri Museveni, this approach dominated in East Africa, where several countries curbed HIV rates. [EnglishUgandaSex & Sexuality] [full cite] (Mar. 4, 2007)