SMF

Sick Mother Fucker
Coined by Twisted Sister, they even have a song called SMF

Twisted Sister - SMF.

by Blapto February 17, 2005

SMF

Soulmate Forever. You find the perfect soulmate and join with them for the rest of your life

I think I met my SMF on the train today.

by Learn What Love Is October 11, 2011

smf

Smell my finger . . . an acceptable form of proof that you got some action.

My boy E rolled into the hotel room looking ragged as hell at about 7a.m. and woke us all up yelling smell my finger (smf)!

by Mr Kb June 28, 2010

Smf

A short term for Snap my fingers or snapping my fingers.

Oh no you didn't...smf in a Z formation

by S. P. April 18, 2011

SMF

The acronym comminly used on twitter and instagram meaning: "Sit on my face".

Dayyyyummmm girl! that booty..... SMF

by yeeeeboi March 13, 2014

SMF

The white alternative for the popular SMH (shake my head) that was created by black people. SMF stands for Shake my Finger....

guy friend 1: lets go grab a coke and see a ballet
guy 2: SMF youre super gay

by thewhitemagician June 14, 2011

SMF

Quite simply, it is an abbreviation for
Sick
Mother
Fucker.
Such a person is despicable and warped and does things no sane or decent person who do. Also, "SMF" is an 1984 song by Twisted Sister. The song's words do not explain what the abbreviation means.

Slobodan Milosevic's generals are responsible for the rape, mutilation and sadistic sexual bondage of women and girls, as well as herding men and boys in concentration camps where they were forced to do sex acts on each other, drink piss and eat shit. The males either starved or were beaten to death. Numerous gross abuses were commited under Slobodan's orders. He and his military leaders are war criminals as well as a bunch of SMFs.

by I Saw U2 Live Twice December 10, 2008