1.) To be the ultimate male.
2.) To deliver more male in a single thrust of the pelvis than the postal service and the pony express in the last 126 years combined.
3.) To mess something up
4. Acronym for coolness
1.) Woa that Guy is so DMFS.
2.) God thats the DMFS pint.
3.) Damn, I totally DMFS'd that.
4.) DMFS, Dave "Mother Fuckin" Slate
DMF stands for Dumb Mother-Fucker.
A: This pic of u is gonna get a million lyks!!
B: If u upload dat pic.....imma shove ur hand up my ass.
A: Dude dat sounds wrong!! you DMF!!
Darkmoon Faire, an Europe World of Warcraft server.
Hey buddy i'm from DMF server, and you?
DMF= Dirty Mexican Flu
The swine flu's nickname
OMG!! I have DMF!!!!
1.)To go about your life as if you are mentally ill(but you're not)
That DMFS just light himself on fire and climbed up a tree before the track meet.
Think of an 8 year old girl that is a professional black belt and an anger problem. "She is a DMF"
Another example is a short 17 year old girl with the looks of a ten year old and the strength of 5 grown men is a DMF.