Bropaterno

To turn a blind eye to unspeakable crimes against one of your bros.

Thanks for letting those guys take pictures of me when I was drunk and passed out Bropaterno!

by Sakudog July 24, 2012

broster

A word of endearment for your brother- by blood relations or friendship.

Daniel(Eldest Brother) - "What's up broster! How was work?"
Michael(Youngest Brother) - "Yoooo, what's up broster!! Work was fun and easy today!"

by DanTheManBrodozer January 31, 2016

Broster

A guy with a penis and a vagina

Dude I have a broster

by SuperSayan November 30, 2018

Bromster

A Bromster is the combination of a Bro for life and a Master. So someone who is not only a dork who you can do the wildest shit with, but who also teaches and supports you.

"Thanks mate, you really know what to do!"
"No problem, remember I am not only your Bro, but also your Bromster. Call me when you need some advises again."

by Luan T. Nexi December 15, 2018

Broster

A Broster is a person of any kind that is a brooo

"what up broster"

by broster_123 December 20, 2019

Brodster

A man who is typically not as smart as others in most scenarios, known for pre-firing walls and only having his height to defend him in an argument

“We would have won if not for brodster”

by Glumster69 July 28, 2021

Broster

(n.) Descriptive noun. Family role, sibling; term of endearment for a transgender sibling.

The term is interchangeable and can be applied to any person who identifies as transgender or non-binary. Modernly adopted from more common parlance to represent much needed terminology for the identity changes an individual may experience over the course of their life.

Ex: He is my biological sister, but he's always been my brother. He's my broster!

by Quasita March 21, 2022