Country Dictionary

Male to female. Used to describe a trans woman.

Are you cis or trans?
MtF, I'm a trans woman.

MtF is short for Male to Female, meaning that someone who was assigned male at birth has gone through surgery to be female since they are happier that way.

Oh, Sarah's MtF, so she's definitely coming to the pride parade.

Mobile Task Force (SCP Foundation combative department, filled with top-tier combatants)

Hey, MTF be lookin' hot today.

male-to-female transsexual

my girlfriend is an mtf.

Short for Mobile Task Force, an essential part of the SCP Foundation tasked with things such as recontaining SCPs.

MTF unit Epsilon-11, designated Nine-Tailed Fox, has entered the facility. All remaining survivors are advised to stay in the evacuation shelter or any other safe area until the unit has secured the facility. We'll start escorting personnel out when the escaped SCPs have been recontained.

MTF stands for Male To Female. This term refers to a Woman who either identifies or has transitioned from male to female.

Question: "What gender do you identify as?"
Answer: "I identify as a MTF woman."

A transgender woman, short for male-to-female. Considered incorrect by some, because it implies that trans women were originally men, which is considered cissexist.

Person 1: She's MTF trans?
Person 2: She doesn't like the term MTF, just use trans woman.