bro

Brother (a male sibling).slang

• My mom took my lil' bro to soccer practice now and she wanted me to pick him up.

Brother (a comrade or friend; one who shares one’s ideals).slang

• Bro, you good? You've been lookin' kinda out of it lately.

Brother, my man, good sir; a friendly term of address for typically men.slang

• Near-synonym: man
• don't tase me, bro

A frat boy or someone who espouses the fraternity bro culture.slang

Someone, usually male, who aggressively evangelizes a person, concept or technology.derogatoryin-compoundsslang

• AI bro