third arm clothsline

When you are getting oral sex and you grab her head and miss giving her a hole in her neck

i was getting head and i pulled out to try to ram it down her throat i missed and poke a hole in her neck giving her the third arm clothsline

by ralphieakabigd December 29, 2007

picked off third

When you've made it to third base with a girl, but you get shut down before either one of you reaches orgasm.

Dude #1: You finally seal the deal with her last night?

Dude #2: Nah, man, I got picked off third.

by Morty Apples July 26, 2014

third base compromise

Getting to third base with a new partner and finding something unexpected, but continuing anyways

"I didn't know you had a penis, but it's all good, I'll take the muddy road and call it a third base compromise"

by PurpleDido March 17, 2015

Third Testicle

The act of folding up a flaccid penis into a bun. BOOM the mystical third testicle. Try it after sex or jerking if.

Sally: "So what did you do next?"
Kim: " Well he/noodled me, so I explored the third testicle.”
Sally : "No way that's scandalous!"
Kim : "Dude if you want to weird a guy out just do it."

by AliceTheKink November 1, 2015

Two Thirds Effect

Where any song is slowed down by two thirds of its length. commonly experienced by a lack of proper timing.

Take me to church becomes Taaaaaakkkke meeeee to chuuuurrrch is a common example of Two thirds effect

by JumpingJ January 20, 2016

Third Wheel

Third wheeling is the act of socializing with a couple, often as an unwanted, unnecessary third person. This can often be related to adding a third wheel on a garbage can: unnecessary for your trash.

Katie was the third wheel on Jen and Kyle's date.

by mack29739 April 2, 2016

third cousin

Great-grandparent's sibling's great-grandchild.

My third cousin is a good person.

by Mr. Jacov November 23, 2019