Top Definition
A fake friend.

One who pretends to be your "bro" but really does not care.
I thought Bob was cool but he turned out to be a total Placebro.
by AMJacker January 27, 2010
A white guy that tries to act like like he is black by wearing the baggy clothes and speking ebonics.
Rodney is a placebro. He's having a racial identity crisis.
by Jimmy The Schwantz November 14, 2008
A Bro that is your backup Bro when you're Bestest Bro is unavailable
Jack: "Hey Chet! Do you want to Bro out tonight?"
Chet: "Ah sorry man, I've got plans."
Jack: "Ah, that's alright. I'll call up Alex. He's my placebro."
by Bclique22 May 26, 2015
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.