Top definition
nickname for lesbian,
likes gash,
same as muff bumber
rug muncher
all them lot.
guy one: she looks like a proper gash guzzler

idiot: no i think she looks like a lesbian.
by izzy shits December 23, 2008
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3
A lesbian that devours gash like it's going out of fashion or it's in short supply
Jesus Sandra's become a gashguzzler she's so desperate for minge!
by louisistheseal November 27, 2011
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