1. Guy friends who are close enough to talk about their feelings, without feeling gay. "No Homo Bro" 2. Bro is a term used by that guy, who is always laid back and and everyone's favorite person to be around. If ever told how awesome he is he will respond with, "nah that's you bro" 3. The term bro and vaping go hand in hand. 4. A true bro uses the word "Bro "in 75% of his text messages.
by BossmanJJ April 19, 2018

A bro (noun) is a friend until death and beyond that. He will always help a fellow bro score with a chick, by whatever means necessary. Being chosen as a bro is a bigger honor that that dumb medal Mr Myagi had in The Karate Kid.
Bro 1:Hey Bro, I need that chick to believe I’m famous to score, Bro
Bro 2: No problem, Bro! I’ll totally ask for your autograph, Bro!
Bro 1: Thanks, bro
Bro 2: No problem, Bro! I’ll totally ask for your autograph, Bro!
Bro 1: Thanks, bro
by IsleofWhales October 12, 2020

A bro. is someone with no bitches and no fucks given. All a bro needs is a bro. Bros are vital to society.
by redcat4 3 April 26, 2022

by namap November 7, 2020

A racial slur as declared by ps4 user 'BeardedDragon577'.
by Danfletcher1510 March 1, 2021

Your male friends, typically close friends and friends you hang out with. They will always be there for you, before the hoes. If you got dumped, bros. If you fail (insert goal here), bros. They will be your backup hard drive if you crashed. Be there for your bros too, because they've been there for you.
You: Man Jessica just dumped me :'(
Your bro(s): Don't worry man, we'll be here for you(proceed to grabs tissue box and the remote).
Your bro(s): Don't worry man, we'll be here for you(proceed to grabs tissue box and the remote).
by ( ͡° ͜ʖ ͡°) 7805 May 30, 2017

the word "bro" started as a shortened version of the word "brother", but quickly evolved to a word that you could call not only guys that aren't your brother, but instead, anyone at all.
by barf flavored soda December 21, 2021
