Someone who has PMT.
Marc, have you got a bit of sand in your giny?
by Marc Weynton August 21, 2003
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A term used to describe old, irritating, irrational old people. Sand in vagina's can be irritating and make people a bunch of assholes to be/ work with.
Student 1- So I drew that damn picture and that old bitch the principle gave me a one week suspension. I'm totally fucked when I get home.

Student 2- damn dude, who put sand in her vagina
by Wasinator February 26, 2011
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A sand vagina is much like a regular vagina but instead the flesh is replaced by sand, do not head south of the clitoris on a sand vagina, or you'll find yourself at the pee hole and thats just not fun. If you somehow get bored with the sand vigina, you can keep moving south, there you will find the corn hole, just remember, what goes in, must come out
Hey Look! over there, on the bay!
Its a Sand Vagina thats wants to play!
So jump in friend you good ol' pal!
Or everyone will call you a homosexual!
- Ben (props to Jackass)
by Cool Man (Ben) May 8, 2005
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the most enourmas vagina in the world made completely out of sand
I fell into a sand vagina just the other day, I didnt want to go inside of it but my friends they called me gay
by ScarryLarry October 7, 2003
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