french third base

A term used for doing anal sex with your partner

"Did you shag her last night"
"Yeah, we went to French third base"

by myasssparkles April 5, 2017

Third Party Humping

The act of being repeatedly bumped into by a person being humped. Usually seen in cases in which you and the humpee are sitting down next to each other.

John: Did you see Kyle hump Brenda on that bench today?
David: Actually, he was third party humping me. So yes, I did.

by Scarred Victim of This April 15, 2011

Third-degree suicide

When you want to kill someone you hate but someone else appears (usually your S.O.), takes your weapon, and kills you instead when you give them consent.

Damn, I hate myself. I should commit Third-degree suicide.

by anonymous November 25, 2021

Whispering/Third Eye

These words refer to vagina or female genitalia

I miss your whispering/third eye

by Seighten January 6, 2021

quintuple-third-cousin

Quintuple-3C:
Person who, in relation to the other person, has zero parents, zero grandparents, zero great-grandparents and ten great-great-grandparents in common.

My quintuple-third-cousin is a good person.

by Gerald128 May 15, 2021

squeaky third wheel

When you go out with your best friend and another person comes along, that extra person is the (STW or Stew) squeaky third wheel. You and your best friend are the well-oiled, smooth-going rear wheels of the "tricycle" and since the other party is not as close as the two of you are, they say and do things that throw a wrench in your plans or irritate and cause friction.

Do we have to invite the Squeaky Third Wheel? I'd rather just go with only you. Stew can be a little bossy.

by O-Penned-Mind August 20, 2016

Third Day Syndrome

The inexorable tendancy for serious injury due to novel activity familiarity and progressive exposure.

Goin' skiing for the first time, eh?
Yeah, I'm totally stoked!
Taking lessons, are you?
Sure am! I've got an Olympic instructor lined up.
***1 week later***
(leg in cast) So, How'd it go?
Well, everything was totally fine. Got a TON of confidence and really started the hang of it...
Then what happened?
Well, I got good enough to be over-confident on the big slopes.
Ahhh, yes. Third Day Syndrome strikes again!

by YAWA September 8, 2022