Short for *you for sure, mother f*cker?*
As in, are you telling the truth??
Used by chavs etc.

A short way of asking a simple question -
warning, using it probably won't make you look cool, but quite the opposite -
people may just give you a wierd look and walk away.
Guy 1 - So I totalllly got with this well hot girl last night!
Guy 2 - Woah! Yo fo sho mo fo?!
Guy 1 - What?!
Guy 2 - Are you fo sho - mo fo?! You're kidding?
Guy - Okay, so i'm going now...
by lush.x June 22, 2009
6 Words related to yo fo sho mo fo?

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.

×