SDMF

Strength, Determination, Merciless, Forever.

When heads roll, the more the better: SDMF.

by Matt Stairs April 23, 2008

SDMF

1) strength determination merciless forever, the credo of American metal band Black Label Socitey
2) Society dwelling mother fucker ( a BLS fan)

dude:do you like BLS
Dude 2: YEAH SDMF man SDMF

by mikec589 May 4, 2008

stdmf

An acronym for the phrase "Suck this dick, motherfucker."

"Clean your room."
"STDMF."

by nancadelic March 29, 2010

SLIMF

Silently Laughing In My Face. When something is hilarious yet you cannot laugh out loud.

Appropriate in offices when something is funny yet you don't want others around you to know that you are secretly wetting yourself - SLIMF

by SLIMF January 27, 2013

a;sldkfjghqpwoeirutyz/x.c,vmbn

why hello traveler, you have reached peaks of boredom seldom known to mankind. maybe you should embark on a quest to the fridge to eat something, or maybe actually do your work

have you heard of the legendary hero?
well, they searched a;sldkfjghqpwoeirutyz/x.c,vmbn in urban dictionary, so clearly they are above most of us mere mortals

by Lehn_Noodle November 5, 2021

`=1-203948576\q]w[eprotiyu'a;sldkfjgh/z.x,cmvnb~+!_@)#($*%&^Q|W}E{RPTOYIUA"S:DLFKGJHZ?X>C<VMBN

If you type this, you have 3 seconds until you die of boredom

you know what? im gonna type `=1-203948576\qweprotiyu'a;sldkfjgh/z.x,cmvnb~+!_@)#($*%&^Q|W}E{RPTOYIUA"S:DLFKGJHZ?X>C<VMBN oh crap i died of boredom

by i am a like pee October 18, 2022

sgdmf

In instant messenger stands for "Shit God Damn Mother Fucker"

"SGDMF, my house just blew up!"

by L. Barnes August 12, 2007