o-ring

A circular metal ring for something to clip onto or fasten to.

The collar had an o-ring for a leash

by Psi Sushi November 8, 2003

O Ring

another name for the Cervix

I was Goin' so deep last nite,I think I tapped the O-Ring...

by Jay Alexander March 4, 2004

o-ring

A fleshy piece of skin removed from one's penis upon circumcision. Usually worn on a chain around one's neck, symbolizing coolness off the heezy fo' shizzle.

"Yo dog, dat 98,127,364 Carat o-ring is da shit fo shizzle. WERD!"

by Harvester August 19, 2003

O-ring Domination

After you give someone a pink sock, you cut the sock off and wear it on your wrist.

Guy 1, "Dude, check out your wrist! You killed her o-ring! No, you dominated her o-ring! That's some crazy ass O-ring Domination!"

Guy 2, "Yeah, I don't play around."

by Wafflepjs December 1, 2010

o-ring

(n) the moment of most intense pleasure in sexual intercourse

Whitney's excitement was so intense, she had an o-ring.

by O-ring Giver December 28, 2005

Rusty o-ring

When a man fucks a person in the ass then wipes the head on the partner's lips as when applying lipstick.

After a jack hammering anal session I turned her around and gave her a generous rusty o-ring just before she had to work.

by Scuzpunk April 6, 2017

Colorado O-Ring

When one eats the garter off the bride then shoots it out during the night then slides it back on the wife to finish the last nights dance

I pulled the Colorado o-ring off then took a dump after a snack then slid it back on for our final dance

by Yeeeeeeeeahhhhhh March 24, 2022