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a baby that's a bro
Michael is such a brobie I bet he'll have all the slam pieces in nursery school dripping wet.
by So Bro October 25, 2009
A close friend that is essentially a brother to you.
I am going to spend the day hanging out with my brobie, David.
by atuarre August 17, 2009
A female friend who is your bro, but has boobs.
"Hey, was that your girlfriend?"
"Nah, she's my brobie."
by Canadiansgopoop February 20, 2014