buscar cualquier palabra, como plopping:
 
1.
Muscle of the anal opening. Can be easily ruptured through violent anal sex.
Sorry if my 12-incher tore your o ring.
Por MegaMan_C_ 09 de febrero de 2004
 
2.
The seal around a person anus.
She road the bone rollercoaster so much her o rings are blown. Causing skid marks in her panties.
Por kagent 23 de noviembre de 2005
 
3.
commonly used slang referring to the sphincter.
"dude, that fart was so vicious, i think i blew out my o-ring."
Por ryan ingersol 07 de marzo de 2005
 
4.
Anal muscles.
1. My O-ring is a virgin.
2. If you don't slow down, you'll blow my O-ring!
Por The nazi of Yatzee 07 de noviembre de 2002
 
5.
a round seal, often made of neoprene or some other compressible "rubber-like" compound, that is an industrial part.Looks like the part of a condom that unrolls before you actually unroll it. Can be used as a cock ringif you get the right size
"My buddy's a mechanic, I went thru his box of assorted O rings and found the size I can use as a cock ring. Nancii's gonna beg for mercy tonite !"
Por Jake 06 de marzo de 2004
 
6.
your brown eye, bunghole, or the muscle that holds your turtle head in.
dude i just took a massive dookie, i almost blew my o ring
Por longhairedwizardwithlazyeye 25 de agosto de 2008
 
7.
use your phone to record a girl orgasming while you're having sex with her, then set that recording as her personal ringtone when she calls you.
<your phone rings>
friend - "WTF? that sounds like theresa, but what's happening to her?"
you - "oh, that's theresa's o ring"
Por JON MASSIE 05 de diciembre de 2009