What is O-ring?
1.
commonly used slang referring to the sphincter.
"dude, that fart was so vicious, i think i blew out my o-ring."
2.
Anal muscles.
1. My O-ring is a virgin.
2. If you don't slow down, you'll blow my O-ring!
3.
1.
performed when a girl, especially a bitch, is sucking on your balls; the man, or receiver of the nut-sucking, proceeds to smack the bitch across the face quite hard. But, it is a failed o-ring if the cock smackage does not cause the bitch's, or the balls sucker's, ears to ring. The most effective o-rings will knock a bitch out cold.
2.
to perform an o-ring.
1.
Bruce Lee : That chick jessica keeps giving me shit about her being pregnant but i didnt even stick it in the bitch!
Jose Contreras: Sounds like she could use an o-ring... knock that bitch out and she won't come back to complain to you anymore.
2.
Jose Contreras: Man, I o-ringed that bitch so hard last night she was out for an hour!
Bruce Lee : Thats nothing, ese. I once hospitalized a bitch I o-ringed her so hard.
4.
A small plastic seal used in paintball guns and on the valve of some paintball CO2 and HPA tanks.
The last time I took my tank off I blew an o-ring.
5.
A circular metal ring for something to clip onto or fasten to.
The collar had an o-ring for a leash
6.
(n) the moment of most intense pleasure in sexual intercourse
Whitney's excitement was so intense, she had an o-ring.
See
7.
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!"