1 definition by Cam_bush13

Searching for a fat girl's vagina to initiate intercouse while layers and layers of blubbery lard get in your way. Thus making a diving maneuver completely necessary.
Guy 1: "Yeah, dude, I totally fucked ____ last night."
Guy 2: "Isn't she like 200 pounds though?"
Guy 1: "Yeah. I was totally muff-diving but it was worth it."
by Cam_bush13 June 18, 2017
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