To suck pussy, eat out, lick the cat, eat the beaver. When a man or woman ( i prefer men)burries their face in a woman's hairy or bald pussy and licks her clit with random sucking here and there. A good muff diver knows to focus on the clit and suck and lick it until the woman explodes into a throbbing, wiggling ectsasy. Licking the vaginal opening and sucking on the lips occasionally is a big plus. You can take it a step further and lick the asshole to complete the mission.
by kinkyraggae June 18, 2005

by Wolf89 October 21, 2005

by JiDe T. November 15, 2007

One that diver or plunges into the anus (especially a homosexul.) The references is meant to bring forth imagery of a scuba diver in a wet suit diving into the ocean, like a penis plunging into an ocean of ass.
by cool4dude April 29, 2005

When you are crouched over a toilet (not sitting, standing), and your turd falls about a foot and goes inside the siphon (the hole that shit goes down) without flushing and stays down there without coming back out, without a spash that goes up to your butt hole.
by ATC Mr.Inkredable June 5, 2010

Jimmy was an expert Pearl Diver, and most women thought he should win an Olympic Gold Medal for Pearl Diving.
by Shit_4_Brains September 3, 2007

Going down on a girl (or a guy) for a long period of time until you begin speaking in a lisp from the tongue's numbness.
by AnonononIII March 11, 2014
