1 definition by The Brocrastinator

A derogatory term used to describe:

(1) A spurious bro who tries to fit in with genuine bros, but fails

(2) A poser, wannabe or social climber, often marked by overconfidence

Sometimes used by Anglo-Americans to express ethnic distaste or xenophobia, especially toward Italians, Jews, Eastern Europeans and even Irish

Also slang for jabroni
Bro 1: "Look at that j bro over there, what a wop! Who let him in?"
Bro 2: "I wish I knew. What kind of bro rocks an untucked black button down? And hair gel?!"
Bro 1: "A j bro, obviously. And chinstrap sideburns, to boot!"
by The Brocrastinator December 10, 2009
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