Smf

Shaking my forehead

Yea Smf is a thing, smf

by Hammy-__- October 25, 2017

smf

"shake my fist." an expression of anger, outrage, and/or frustration, whether it be comical or serious.

"that mfer cut me off in traffic! smf!"

or

"stay off my lawn you no good whippersnappers! smf!"

or

"i hate you. smf."

by cuntsy March 12, 2010

smf

Means: "sniff my fart".
A way to insult people to get your fart sniffed.

<Sickness> I hate you maZtah!
<maZtah> smf!

by maZtah September 1, 2008

smf

super mind fuck

"Dude, when I look a that car, I get a smf"
"Whats that?"
"Super mind fuck}, not like your ordinary mind fuck"

by captainrainbowsocks April 6, 2010

SMF Syndrome

SMF - Scratch Mad Favorites Syndrome. A person who keeps disturbing his favorite person often through text messages, calls etc.

Clara: Peter !! Why do you send irritate me with your texts and repeated missed calls.
Peter: Babe, I am suffering from SMF Syndrome.

by Moulish_Punk March 22, 2014

smf

sensational magnificent fuck

My girl friend knew that I was in a bad need of one so she gave me an smf

by CriostoirHulme August 30, 2005

smf

single mature female

I'm a 49 year old SMF but not a MILF- I never had kids :-)).

by rigidbar May 24, 2010