A dictionary of slang - "V" - Slang and colloquialisms of the UK.

vadge	Noun. Vagina.
vagitarian	Noun. Lesbian. A pun on vegetarian.
vanilla	Adj. 1. Gay expression for conventional sex without any kinky extras such as bondage or sado-masochism. Usually used in a perjorative sense. 2. Orthodox, conventional.
varda	Verb. To look at. Mainly gay use and originating from Polari. Also varder, vardy, vada, and vardo.
veggie	Noun. Abb. of vegetarian. {Informal}
veg-out	Verb. To vegetate, chill-out.
Vera (Lynn) *	Noun. 1. Gin. 2. Chin. 3. A skin, a cigarette paper. E.g."Buy me some veras and 10 Marlboro Light when you pass the newsagents." * All senses from cockney rhyming slang. Vera Lynn, popular British singer best remembered for her songs during WWII.
verbal diarrhoea	Noun. Incessant and aimless talk.
vertical bacon sandwich	Noun. The female genitals, particularly with respect to the visible labia.
vibe	Noun. The atmosphere or feelings in a situation. E.g."What was the vibe like at the match? Last time they met there was a riot."
vicky-verky	Adv. Vice versa. A humourous and deliberate mispronunciation.
village	Noun. 1. Useless, of no value, poor quality, not up to one's expected standards. 2. A country person, one unfamiliar with the 'sophisticated' ways of city life. Derog. 3. An unsophisticated person, by extension of meaning 2. Derog.
...ville	Suffix. Derived from the French ville meaning town and added to nouns and adjectives to intensify a certain quality, such as shitsville (a particularly awful situation), cheeseville (very trite). The origins of such combinations occurred during the beatnik and hippy counterculture years of the late 1950s and 1960s in the U.S. E.g."It was a club full of gorgeous people, sheer sexville."
vinegar strokes	Noun. The last thrusts of sexual intercourse, or masturbation, just prior to reaching orgasm.
vino	Noun. Cheap inferior wine.
vinyl	Noun. Gramophone records, not CDs.
voddy	Noun. Vodka.
vom	Noun. Vomit. Verb. To vomit. E.g."I had gastric flu and felt like I was going to vom."