SDMF

A phrase started by soldiers in World War II: Strength Determination Mercilessness Forever.

He started the SDMF chant, a powerful silence-breaker.

by Aradiuth May 18, 2009

SMMFHH

an acronym deprived from smh... it means shake my mother fucking head hard...it is used whenever something is just too ridiculous to simply shake your head.

Becky: yeah, we weren't able to get in the club since I lost my I.D.

Tweety: SMMFHH

by BPsince92 June 30, 2011

SMDGFYMYB

SMD means suck my dick and go fuck your mom you bitch TADA you read now go say SMDGFYMYB

SMDGFYMYB daniel go fuck your mom you bitch

by Ifuckedyoumom February 26, 2019

SMDFB

“SUCK MY DICK FROM BEHIND”

Person 1 - boy stfu and gts.
Person 2 - you better SMDFB.

by Alaryk February 15, 2021

smdf

Acronym for "Suck My Dick Fagot"

Elroy said he couldn't stand me, I replied "Oh yeah, well you can smdf."

by Hubbit March 1, 2005

SMMFHIDOA

Shaking My Muther Fuckin Head In Disbelief Once Again

Shaniqua: Girl, you know Tyquaja pregnant by that dead beat Leroy again?

Latisha: AGAIN GIRL??? SMMFHIDOA!

by AfricanPrince September 13, 2010

SMDAFLI

(Smid-a-fly)

Abbreviation for 'Suck My Dick and Fucking Like It'

Song lyric for song 'Faget' by Korn on 'Korn' album in 1994

Someone: I think you're arrogant

You: SMDAFLI!

by Karma_Energy July 18, 2011