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An item that you could have sexual intercourse which is also found in the ocean. For example: giant clams, hermit crab shells, penguin beaks, the sand, a dolphins blow hole or an anemone.
"Hey Carny all the chicks at the pub were bitches tonight so I had to go for the ol seagina again. Hope I don't get crabs.
by Womb Worm February 19, 2015
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