tìm từ bất kỳ, như là fluffer:
 
1.
Muscle of the anal opening. Can be easily ruptured through violent anal sex.
Sorry if my 12-incher tore your o ring.
viết bởi MegaMan_C_ 09 Tháng hai, 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.
viết bởi kagent 23 Tháng mười một, 2005
 
3.
commonly used slang referring to the sphincter.
"dude, that fart was so vicious, i think i blew out my o-ring."
viết bởi ryan ingersol 07 Tháng ba, 2005
 
4.
Anal muscles.
1. My O-ring is a virgin.
2. If you don't slow down, you'll blow my O-ring!
viết bởi The nazi of Yatzee 07 Tháng mười một, 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 !"
viết bởi Jake 06 Tháng ba, 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
viết bởi longhairedwizardwithlazyeye 25 Tháng tám, 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"
viết bởi JON MASSIE 05 Tháng mười hai, 2009