3sO 

Acronym for Threesome. Used to name an occasion on a group of three people which engage in sexual activity together.

He tried to convince some newlyweds to have a 3sO with him.

3sO by Fk_03 April 19, 2021

The 3some plus rule

Having sexual relations with a female and her friend is always acceptable as long as the total score of said bitches hotness equals 10 or more.

The 3some plus rule

While having sex with a 9, one only needs to include a 2 or greater to make said intercourse awesome and braggable.

Coversely, having sex with a 5 and a 4 is just average and the particapator should be ridiculed for banging 2 Gremlins.

In extreme situations the hotness scale can be ignored for certain features such as huge tits or no gag reflex. Of course these attributes must be reviewed by a panel of your peers.

The 3some plus rule by dirkdiggler9969 May 4, 2009

3some 

The way morons spell "threesome".

sonyroolz: hurgle durgle i wanna 3some wiht vincent and sepiroth *fap fap*

3some by 0niTTRay April 27, 2004

3some 

When 3 people are having sex. Like the teo boys and one girl the girl sucking the two boys cocks.👌👈

Ive has done alot of 3somes.

3some by Elius May 19, 2015

3some 

3 ppl doin it >-><-<

if yous get jiggy yous know your duty. call me fa a threesome.

3some by daaligtranslata January 17, 2004

3sosa 

Meaning to be GOATED

Lebron got them 3sosa Tendencies

3sosa by The3sosa January 26, 2021

The 3some

The 3some ja a cool thing yu know?...well i dont mean the Part where you fuckin...i mean something deeper...a friendship...
So for tha friend ship you need 3 COOL people...hmm let's say a pam, a lisbith and a maria...yeah thats some cool names you know..so when they togetha you Bett prepare bc they slay and they are the coolest SHIT...if you see them don't look in their eyes..when they all together they have a power of pure evilness and stupidness.. don't try to talk to them if they are together, you can try...but nah yu better run for your life...when they get angry yu bout to die they like a Bermuda triangle..but if you catch them alone they kinda cute.

"OMG....stop what your doing "
**What??**
"Stop...just don't move .."
**what's happening???**
"Can't yu hear them? It's the ...you know..the 3some"
*OMG fuck no....we better run*
"NOO.. don't move..and don't look right into their eyes..they can smell fear....."..

The 3some by Mario italofuckboy 2007 October 4, 2017