third great-cousin-nibling

Third cousin's grandchild.

My third great-cousin-nibling is a good person.

by Gtopql November 24, 2019

third cousin-uncle

Parent's male third cousin.

My third cousin-uncle is a good person.

by Hgcloziw November 23, 2019

Third legger

A person who is accepted to join into threesomes of multiple couples.

"You know Sena is not the typical girl you date. Perfect for couples wanting a third legger though."

by crecia April 04, 2024

Third Favorite Neighbor

It's what your neighbor calls you when he is such a pussy that he cannot tell you he don't like you

Hey Garrett you're my third favorite neighbor

by Third favorite neighbor July 10, 2018

Third Wheeling

When kunha goes with his sister and her boyfriend to steal the girl.

Kunha was third wheeling in his sister's date

by NotLeechan March 15, 2020

Third Wheeling

Sexual position where one woman, laying on her back on edge of bed, is having sex with man, standing on floor. Second woman is standing on bed, bent over making out with first woman and being chowed by man

I’m gonna be third wheeling Jake and Erica later tonight

by Madam kamay December 01, 2021

Third wheeling

Cohen.

Cohen likes third wheeling.

by Valarie-FreyFrey October 16, 2023