SMFDB

SUCK MY FUCKING DICK BITCH. you can also keep it lower case if you aren't truly angry. But this valuable term is best used as a conversation ender. kinda like. "You started this shit!" then you'd say, "Well I'm ending it BITCH! SMFDB!" over.

John- "You up baby? I swear it wasn't what it looked like,"
Jackie- "No. SMFDB!"

SMFDB by queenbitch246 February 22, 2013

SMFDR 

The abbreviation for southern mother fucking democratic republicans.

"Let's show these federalists who they're up against!
SMFDR"

SMFDR by chaotic_beesh August 29, 2020

smfc 

stands for Supreme Master First Class. A rank used in Counter-Strike: Global Offensive game.

Eddie: Hey man congrats on smfc!
Me: Thanks dude.

smfc by Gankmasterflash November 2, 2015

SMFD 

SMFD, suck my fucking dick.

"You r using haxx"
Yo why don't you just stfu and smfd bitch.

SMFD by Lyndon December 9, 2004

SMFV 

Shake my fist violently

Troll: Dude look what Britney Spears did..... watchbritneyspears.***

Me: I don't give a hell *click*
(page loads)
Me: Dam it troll... SMFV!!!!

SMFV by Trend_Setter August 31, 2011

Smfb 

Suck my fuckin boto

Smfb dawg

Smfb by Quisi808 August 24, 2022

smfh 

Shaking My Fucking Head, from original SMH, Shaking My Head, as in disbelief.

SMFH, I watched the guy go bungee jumping with a home made bungee made from rubber bands.

smfh by Greg Elmassian December 16, 2007