Green’s Dictionary of Slang

Vaginal Backwash n.

(Aus.) Victoria Bitter brand beer.

Google Groups:aus.sport.rugby-league 21 Dec. 🌐 i take it your a Vaginal Backwash drinker?
B. Fingerton in Rock the Bloody Boat! 31 Aug. 🌐 VB? Vaginal backwash. Fuck me! I don’t know how anyone can drink this piss.
Boozle 13 May 🌐 VB stands for Vaginal Backwash!!! Pure enjoyment!!