Top Definition
sbro is the short form for sbrother which is the short form for stepbrother.
I would love to marry my sbro any day, he's so hot.
by thecapnjay April 16, 2010
5 Words related to sbro

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.

×