Defo

most definitely, for sure

boi#1: oh hey did u study for the art test we're gonna have today?
boi#2: defo not! lemme go to the bathroom and perform a satanic ritual for bob ross brb

by maya rangerover March 7, 2020

Defo

Oh definitly, for sure

"Do you like Louisa?"
"DEFO!"

by sarah kolbah November 15, 2003

Defo

a shortening of definitely for use when responding in agreement enthusiastically and for sake of not using the enitire word. Works wonderfully avec FAB.

Scoop: LOOP day 2moro??
Lou: o DEFO that will be FAB!

by Louise Burton (aka LO of loop) April 7, 2005

Defo

1."defo" is a slang term used for Deforest which is a small village just north of Madison,Wisconsin. Mainly used by people from Deforest or someone else in the area in reference to Deforest.
2.an area where alcoholics and drug addicts are from

Ah, no shit man, you're from defo? What year did you graduate?

That guy is super faded, he must be from defo!

Damn Bryan you're fucked up like defo stats son!

by stuba587 April 15, 2010

Defoed

The act of having a midnight dalliance with a professional football player

Danielle lloyd has been defoed once again

by dariamorgandorfer January 12, 2011

defos

alternate version of most definitely or mosdef.

Q: You coming out tonight?

A: Defos

by Retoot9576 January 22, 2011

defo

1. Without any doubt, to be totally sure about something, or completely confident about it.

2. Complete clarity, with no mistake.

Court: Defo
Alex: Eh?
Court: My version of definitely

Alex: So did you wanna go and watch the show court?
Court: DEFO!

by Alex Pipe & Courtney July 8, 2004