S.D.M.F.

Society Dwelling Mother Fucker
as in Zakk Wylde's Black Label Society
can also stand for Strength Determination Merciless Forever.

On The Black Label Website they will often refer to their fans as S.D.M.F.ers

by Urban Dictionary July 21, 2005

L.M.S.Y.D.T.Y.C.O.M.F

Let me suck your dick till you come on my face

Girl: L.M.S.Y.D.T.Y.C.O.M.F
Guy:hell ya

by Bitchytaco69 March 14, 2017

S.E.M.F.

"Speak English, Motherfucker"
Acronym that should frequently and forcefully offered to immigrants--legal or illegal--to the US who refuse to assimilate and insist on jabbering in foreign tongue.

As I was getting on the 2 train in Wakefield, I passed a gaggle of babblers spewing forth "espanol." "S.E.M.F.!" I said. They thought it had something to do with green cards and the INS, and they scattered like cockroaches in the light.

by New York City Dave June 26, 2008

d.t.s.o.m.f.

down to sit on my face

me: dawg, that chick is tots mcgoates checkin u out!
you: Yeah, but do you think she's d.t.s.o.m.f.?

by balto from new orleans July 31, 2011

F.m.u.i.n.o.y.d.t.s.m.c.i.m.m

Fuck
Me
Until
I
Cum
On
Your
Dick
Then
Smash
My
Cunt
In
Multiple

Mounds

Jenny asked her new freaky boyfriend to F.m.u.i.n.o.y.d.t.s.m.c.i.m.m

by Shaminah April 18, 2021

S.D.M.F

SDMF is an acronym for Strength Determination Merciless Forever. See Black Label Society/Zakk Wylde for details.

S.D.M.F is a way of life for fans of BLS.

by DanieDarlin May 30, 2006

S.M.A.F.

Socially, Mentally, Athletically, Fucked

Someone who no one likes.
Look at that fag fingering his but whole, "hes definitely a S.M.A.F.

by chill321123 April 22, 2011