2 definitions by diarrheaman

Top Definition
When you do a girl anal and you get that shit thats green on your dick and you cockslap her in the face with it.
Guy1:I grass stained my girl last night
Guy1:I broke up with her afterwards
Guy1:she liked it.
by diarrheaman April 12, 2011
doing 69 while also fingering eachothers buttholes.
you want to coincidink?
by diarrheaman April 12, 2011
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