fo defs 

A contraction between the word definitely and the phrase "for sure". Used as assurance, reassurance, confirmation, acceptance, affirmation, encouragement, agreement, and many more.

Jim: let's order a pizza and watch Terminator 2 tonight.
Joey: fo defs.

fo defs by jimjimjimjimjimjimjim December 26, 2010

Fo defs 

Definately

A: Dude this song is so cool
b: Fo defs!

Fo defs by (JK)^2 April 29, 2010

defs fo sho 

the chillest way to abreviate "definitely for sure" I would recommend using it, especially if you're bro.

Guy 1: I want some nattys.

Guy 2: Defs fo sho, bro.

Broseph: I got some dome from that chick the other night. It was chill.
Broski: Defs fo sho.

defs fo sho by So bro, you can't handle it. March 5, 2011

fodefs 

fosho, for sure, definitely. We all know "fosho" is getting old, let's get real now. It's time for a new word. Fodefs is officially taking the place of "fosho". May fosho rest in peace.

person 1:yo homie, wanna hit up McDonalds and get us some nuggets?

person 2: fodefs.

fodefs by taxidermy911 August 27, 2009

fodefsho 

1. a saying meaning "for definitely sure".
it was a new word made up in order to replace the common slang such as cool, fo sho, etc.
we wanted to see if we could get people to start using it.

2. a group of ten amazing girls and best friends who refer to themselves as "fodefsho". they are best friends and always together. it became easier than naming all ten, they became well known by this term. see example.

this party is hella crackin now that fodefsho rolled up.

or

fodefsho is going to the beach today.

or

"Do you want to go to a party?" - person 1
"fodefsho!" - person 2

fodefsho by claire villarreal July 5, 2008