DNFW 

Term to write on all you stuff so that your roommates and friends don't mess with it. DNFW means Do Not Fuck With.

I wrote DNFW on my drink so everyone would know it was mine.

DNFW by donkey juggler March 30, 2004

DNFW 

Do Not Fucking Want.
Stronger form of dnw, usually accompanied with words of heavy disgust and disappointment.

<asswipe> /r/ Rule 34 on Calvin and Hobbes plox
<guy> DNFW. Someone ban this asswipe. -_-

DNFW by nkss September 27, 2008

DNFWTF

Word used on OMGPOP when someone did not finish a race in BallRacer. It means "Did Not Finish?, Where's The Fudge" or "Did Not Finish?, What The Fuck?"

Player 1: 01:09:17

Player 2: 01:12:12

Player 3: 01:23:16

Player 4: DNFWTF

DNFWTF by xWKao August 18, 2010

DNFWTF

In ballracer on OMGPOP games, it means "did not finish within timeframe."

You dnfwtf.

DNFWTF by JustineZSo March 14, 2011