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When a man shoves his entire tongue into a woman's vaginal cavity while underwater. This sexual act is often, but not always, accompanied by shoving ones fingers into the anus and biting the clit with ones teeth (although, the biting is very strenuous).
Dude, Karen and I went Deep-Sea Munching last night and it was IMMACULATE!
by MunchMeASAP January 16, 2011