MTF 

The abbreviation of, most commonly, mother fuck. When used with an exclamation point instead of a question mark, it becomes an exclamation of amazement, confusion, disbelief, ect.

Guy #1: Dude! I'm going to the hell with u MTF!

Guy #2: Motherfuck, man... i dont want to go to hell.

MTF by Rayraylee July 11, 2010

MTF 

Mother Texting Firetrucker - an expletive phrase created by Winona for her mother Helena in response to her constant use of chatspeak to text, comment on facebook, & other social networks like a teenager despite being 45 years old. It employs the use of the firetruck word in lieu of the more inflammatory word created when one drops the "iretr" from the middle of "firetruck".

Helena: lolz! ur funny! cu l8r, k?

Winona: MTF...

MTF by LakotaGirl November 6, 2012

MTF 

Make Trade Fair.
Commonly used by Coldplays Chris Martin, as well as an equal sign written on his left hand.

person 1-How come the economy is so fucked?
person 2-Because people don't understand, they should just MTF.

MTF by sarahmad June 11, 2006

MTF 

An abbreviation for Mobile Task Foce

MTF E-11 has entered the facility.

MTF by matthewk147 May 4, 2020

MTF 

Within the SCP universe, an MTF is a Mobile Task Force sent out into the field to contain SCPs

MTF omega 7 used an scp to deal with very dangerous scenarios

MTF by BM-plague April 1, 2020

MTF 

Mercenary Tree Freaks. MTF is an acronym for 1990's UK indie band.

Did you go to the MTF gig last night?

MTF by GPlus September 9, 2006

mtf 

More than fuck
Using instead of "af" (as fuck)
Something more than af

She was hot mtf
That is scary mtf

mtf by kukukulukuku January 9, 2017