half-brother

Male that has one parent in common with another living being.

Half-brother.

by Simaduria July 26, 2024

Earth's little brother

Mars is Earth's little brother planet.

Robots are exploring Earth's little brother.

by Natural Life March 07, 2021

Husband Brother

A husband who looks very similar to his wife, generally in a very creepy way.

Yo dawg, you see that Husband Brother and Sister Wife over there making out? GROSS!!!!!!

by JamMasterBae February 19, 2016

Pole brother

A person whomst you share a sex partner with.
Alternatively: Two people who have had sex with the same person

If you also fuck Karen, we’ll become pole brothers.
Alternatively: Did you hear that Isaac and John are pole brothers? They’ve both pounded Hilary!

by natermater November 18, 2020

Your Brother Bi

Worse that “your mom gay” and “your dad lesbian”

Noah: Your mom gay.

Joe: Your Brother Bi
Noah: Dies

by SloSlothz March 10, 2018

Your Brother Bi

This Saying will and can destroy the Earth if said Never Use it, but if you do be careful

Sweet Bro: Your Granny Tranny

Hella Jeff: Your Sister a Mister

Sweet Bro: Heh You Just activated my power Move
Hella Jeff: Nani
Sweet Bro: Your Brother BI
*world explodes*

by SuckMyTiddies March 25, 2018

I like you like a younger brother

She has rejected you in your prospects of mating her.

"Hey, Mariam, I think you're really pretty. Wanna go out?"

"No, Cthulu, I like you like a younger brother"

by March 09, 2023