Definitions

1. noun

A male friend or companion, especially one considered to be on an equal level of intimacy or familiarity.

“I’m going to the movies with my bro tonight.”

2. interjection

An expression of excitement, solidarity, or approval.

“Bro, that was an amazing goal!”

3. verb

To express enthusiastic agreement or approval.

“She was like ‘Bro, I know, right?’”