Brother Cousin

A biological cousin that also like a brotherly figure to you.

He is my brother cousin.

by thisisntthekrustykrabs April 26, 2022

Cousin Brothers

You have the same dad, but your moms are twins

When you think your cousins mom is hot however , she is your moms twin....cousin brothers problem

by Sheltered one June 1, 2018

father's brother's nephew's cousin's former roommate

Someone whom you have no relation to in genealogy. A joke in the movie Spaceballs

"I am your father's brother's nephew's cousin's former roommate"
"And that makes us?"
"Absolutely nothing! Which you are about to become!"
(Quote from Spaceballs)

by psofrn November 8, 2012

Sister/brother/cousins

When sisters share a baby daddy their offspring would be sister/brother/cousins.

Or if a brothers have the same baby mama their offspring would also be sister/brother/cousins.

We not just cousins, we sister/brother/cousins.

by Babygirl💋😍 May 26, 2022

brother cousins

The offspring of uncle dads. In other words “keeping it in the family”

I got to see my uncle dad today and see my brother cousins.

by EBLikeThat March 10, 2018

Brother cousin

Male cousin

brother cousin is picking me up today

by 459395 April 3, 2023