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The sexual position which consist in stapling the woman's legs together and throwing her in a pool. Now while she gurgles for air you must gently insert your pelvic cavity in her mouth.
David: Bro I totally did the frontal-mermaid with your mom last night.
Victor: Idk what you're talking about, she is clearly still walking.
by BoilingDischarq October 09, 2011
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