When you go to the beach and partake in frivolous activities such as rolling in the sand, swimming and possibly sex, and on your return home, you find that so much sand has accumulated in your vagina that when you squeeze it out, a perfectly formed castle is produced.
Victoria: You'd never guess what happened after we went to the beach!
Corinthian: What happened shawty?
Victoria: When I got home, I had an itchy fan, and I had a bath and when I got out the bath and stood up, there was a perfectly formed vagina castle!
Corinthian: A vagina castle?!
Victoria: So now my pussy is all clean. Fuck me!
by Stephanie_Gomez June 13, 2011
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