by zarzy09 November 22, 2019

When you are watching a theatrical performance and you make an audible moan to let other people know you aren't dumb af.
by MNPLAYBISH January 8, 2020

This is an overall noise made to express many different things. Usually it’s a negative noise if you don’t like something or a sound one makes when tired or bored. If someone says some fuck shit saying mmm mmm is a good thing to repsond with. it can even be used just to acknowledging something.
by pepeisntu September 16, 2018

also 'hmm' or 'mm'.
The perennial 'nothing' phrase, a favourite of 'angsty', 'brooding' types. Developed for situations when one is too lazy to express feeling on the subject matter being discussed. Almost always followed by three dots to give the impression that the user does have something to say, after all, but is too preoccupied with deep thoughts of meaningfulness to do so.
We all use 'mmm' more than we probably should, because the sum total of its meanings is nothing. Mmm...
1) Catch-cry of the unopinionated.
2) Yes.
3) No.
4) Maybe; depends; undecided.
The perennial 'nothing' phrase, a favourite of 'angsty', 'brooding' types. Developed for situations when one is too lazy to express feeling on the subject matter being discussed. Almost always followed by three dots to give the impression that the user does have something to say, after all, but is too preoccupied with deep thoughts of meaningfulness to do so.
We all use 'mmm' more than we probably should, because the sum total of its meanings is nothing. Mmm...
1) Catch-cry of the unopinionated.
2) Yes.
3) No.
4) Maybe; depends; undecided.
by Asek February 5, 2007

A term used in Starcraft II for attack strategies . MMM represents ; Marine , Marauder , Medi-Vacs . MMM is commonly used among Terran players . It is a cheap and quick way to do massive damage against his eco or to end the game .
Martin: "Yo man, I was just playing Starcraft II the other day and I was destroying his base when all of a sudden I saw Medi-Vacs at my base and started MMM'ing me!"
Nick: "You just got owned man."
Martin: "God, I hate MMM!"
Nick: "You just got owned man."
Martin: "God, I hate MMM!"
by Nokitch August 3, 2010

Are you participating in MMM?
by MMM participater December 4, 2018
