Bro - definition of bro by The Free Dictionary
https://www.thefreedictionary.com/bro
webTheFreeDictionary. bro. Also found in: Thesaurus, Medical, Legal, Financial, Acronyms, Idioms, Encyclopedia, Wikipedia . bro. (brō) n. pl. bros Slang. 1. A brother. 2. Friend; pal. Used as a form of familiar address for a man or boy: So long, bro. [African American Vernacular English.]
DA: 25 PA: 75 MOZ Rank: 75