anal cavity

The awesome crevice right outside of a girls anus. Caused when the pants are really wedged up there....

"wow her pants were up there pretty far, I could see her anal cavity as well as her camel toe"

by Jason December 29, 2005

Filling a cavity

Using a toothbrush on a girl as a dildo, as she is about to orgasm jam an open bottle of mouthwash down her throat and throw the body into a dentist office parking lot.

Dude! Sara is dead!!
I know last night... last night i was filling a cavity if you know what i mean.
NICE!!!!

by SHSXC October 28, 2011

Full Cavity Workout

Giving a Wet-Willy to your partner then retrieving the finger before it gets too deep and is lost, drenching the finger in piss, coke, or whatever else you please, then maneuvering it about the anus, being careful to not be sucked in by it, and finally, making them get a full whiff of its scent, by placing your finger on the inside of their nostril, and there you have it, all of the exercise you'll ever need. Amen!

Hey Lard!
Oh, hey Fag, got some puss last night.
Bet you didn't.
Yea dude, I have her a Full Cavity Workout!

by Con2356 January 27, 2016

Uterus Cavity

A Unique Metal Band From Ontario, Canada. One day three friends decided to brainstorm ideas. Wouldn’t it be cool to start a metal band? A band so brutal, with lyrics never heard before to the metal world. Like that Uterus Cavity was born. Fellow U.C. members justinSANE, nikNABROSKI-PWN and jeremyMETALOZA would brainstorm the band name, soon to be coming to a venue near you. We’ve created many song names, soon to all have lyrics. Our first singles ANAL DEFACEMENT, SHOTGUN ABORTION and PIERCED RECTUM CLAVICLE are soon to be sweeping the airwaves of METAL radio all over Canada. Fellow bandmates mikeMINDLESS and brendanBROOTAL took on the first two singles Anal Defacement and Shotgun Abortion, while other bandmate justinSANE took on Pierced Rectum Clavicle.

* Names in this are NICKNAMES, NOT REAL NAMES.

- OMFG HAVE YOU HEARD UTERUS CAVITY?! ITS LIKE CANNIBAL CORPSE, BUT LEGIT!

- Dude, metal's now pop, Listen to Uterus Cavity, its REAL METAL AGAIN!

- Uterus Cavity = Life

by Michael Lamarre April 1, 2008

cavity wall insulation

To retain vital body heat by inserting your hands in your friends anal passage(s)

it was so cold in oslo we formed a massive ring around the fire and did some emergency cavity wall insulation

by Anonymous February 28, 2003

Hill Billy cavities

When you eat something with black pepper, and you end up with pieces of pepper on your teeth making it appear as though you have cavities.

I told little Johnny to swish his orange juice for about 10 seconds because he had a real bad case of Hill Billy cavities from the pepper on his fried eggs.

by Elise Annie Johnson June 18, 2006

Vascular Chasm Cavity

A muscled hole which excretes a nasty substance upon the filling of one's intestine. One may be "fucked" in the VCC, but it is generally frowned upon when attempted by two males. Heed warning, if the VCC does not "accept" the harsh organ inserted inside of it, it may spew the same nasty subsatnce that is excreted when the intestine is filled.

John: Hey Babe, how is your Vascular Chasm Cavity feeling?
Babe: It hurts, now let me do yours.

by Zach P. & Andrew A. August 18, 2006