It's the same thing as "Eating out" pussy. Or going "down under." The person orally excites the other person's pussy. Process in which one "washes" a pussy orally (with their mouth).
Last night my boyfriend gave me a pussy wash.
by XNXOXEX August 20, 2011
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A stage beyond whipped; brain washed by a girl's vagina.
Greg is so pussy washed by his girlfriend Veronica.
by Founder of Ls May 14, 2015
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It is a short rude joke for students who think funny to talk sex before they are 16 .
Sex education teachera says 'this is a what women looks like'

2 Naughty students say to one another other 'yeah but her washing pussy must be clean'
by Lick out women pussy April 19, 2016
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