1 definition by TFany

Top Definition
Acronym for "Best brother in the world" . Usually used to describe how awesome your brother is.
My bro is the BBITW! :{D
by TFany November 18, 2011
Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×