M.T.F.U.

Man Trans Fag Undercover

when you see a MTFU sticker or a group of men trans fags hanging out undercover they are M.T.F.U.

by dabz7lO February 20, 2020

mtsm

Monster trucks in surface mines

Person 1:I hate every thing person 2:mtsm

by Potato dinich October 14, 2020

MTFN

Make The Fucking Number

"I LOVE working for my company! Their only expectation is that I MTFN."

by Syd Walker-Hudson January 13, 2010

Kennesaw Mtn High School

Worst football team in the entire state of Georgia. The girls are decent and the boys are white washed.

Kennesaw Mtn High School got the worst football team in Cobb

by Ghvygrecc October 28, 2019

MTOH

MTOH is the abbreviation for "my type of hero"

- Houseis MTOH!
- Mine too!
- House for president!

by caraculopedopis January 11, 2008

Mttbb

A slang term, used as a euphamism for sex. It is short for "Making The Two Backed Beast." It started as a paraphrase of Iago's line in Othello, Moor of Venice: "Your daughter and the Moor are now making the beast with two backs." It is most often used online, and not pronounce, rather all the letters said. However, some people do prefer to slur all the letters together in one word.

Can be used in the past, present or future tense.

Alternatively, it can be used as an insult.

We Mttbb last night.

They're Mttbb in the other room.

I'm hoping to Mttbb with him/her tonight.

Go Mttbb yourself.

by Joel B. February 10, 2008

MTDA

Mouth-to-dick-action
-the act of a female putting her mouth on a dick, commonly known as oral sex

Yo, i was at this party, and this drunk chick totally gave me some MTDA.

by Put it in my mouth July 9, 2009