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

smfc 

suck my fucken cock.

You can smfc you HOE!

smfc by tom July 26, 2004

SMFC 

Sphagetti Monster Fucking Carbonera

Carbonera is a delicious bacon-based pasta sauce. This phrase is used where one might otherwise encounter JFC, or "Jesus Fucking Christ", if one were more traditionally inclined.

SMFC, that's the stupidest thing I've ever heard

SMFC by fyngyrz June 18, 2011

SMFC 

Acronym and text slang. "Shaking my fat cock". Similar to SMH (shaking my head) except SMFC is reserved for those who posses a massive hog.

You don't wear monster condoms for your magnum dong? smfc...

SMFC by prevulting April 6, 2022

smfc 

Acronym for Suck My Cock/Cunt/Clit (smfc)

lmAO SMFC u n00b!!!1!

smfc by Ally Anal May 3, 2006

smfc 

swallow my fucking cum

you whore smfc!

smfc by Yodont July 1, 2016

smfcw 

suck my fat cock whore

“hi!!”

“ya uh no smfcw”

“oh someone’s in a bad mood”

smfcw by Narsal May 23, 2019