half-brother

Male that has one parent in common with other living beings.

My half-brother is a good person.

by Coldandhot October 14, 2023

brother stealer

someone who jokes about your brother being hot and then falls in love with him. smh.

i love my friend, even though she's a brother stealer

by brotherstealer1234 February 15, 2018

Your Brother a Mother

This is the GOD TIER of comebacks. Worse than “Your mom gay”, “Your dad lesbian”, Your granny tranny”, and “Your sister a mister”. No escaping, or deflecting this. You are all doomed...

Ricky: “Your mom gay”
John: “Your dad lesbian”
Brittney: “Your granny tranny”
Jake: “Your sister a mister”
Me: “Your brother a mother”
*Everyone dies*

by Ephexia May 14, 2018

Your Brother Bi

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

Noah: Your mom gay.

Joe: Your Brother Bi
Noah: Dies

by SloSlothz May 10, 2018

half-co-brother-in-law

Spouse's half-sibling's husband.

half-co-brother-in-law.

by Simaduria July 27, 2024

Little brother

The most annoying force in the universe, will stop at nothing to get his way

Dang man, my little brother is so annoying even the toilet doesn’t want anything to do with him.

by Cheeseman-awakened March 21, 2022

Bone Brother

When your best friend blows off his finger and bone gets stuck in your neck!

My buddy one time blew up his hand and part of his finger got stuck in my neck! Bone Brother

by Portuguese Fabio April 10, 2023