The usual microwave noise, and the sound you'll keep hearing if you're stuck in the backrooms.

Also what someone might say if they can't respond to a question or are bored.

MMMMMMMMMMMMMMMMMMMMM..
P1: "How's your day bro?"
P2: "MMMMMMMMM"
P1: "What?"
P2: "M"

OR...

P1: "Crap, I'm stuck in the backrooms!"
Lights: "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM"
P1: "What the-"

OR...

P1: "Can't wait for my food to be done! I am so hungry..."
Microwave: "MMMMMMMMMMM"
Microwave: * INTENSE AND LOUD BEEPS *
by ඞඞඞඞඞඞඞඞ April 27, 2022
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mm means mm. no other context necessary.
Me: yo dogey craftwars is very mm
Dogey: mm
Me: mm
by SoulFlux November 10, 2019
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something a stupid person says when they are annoyed at their friend
someone-look at this photo!
stupid person- Mm
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Mm is an abbreviation of Messmess (qv) An SMS making no sense due to word prediction, incorrect input, bad eyesight etc. Not to be confused with a Randmessmess (Rmm) q. v.
Sorry last message was an Mm, it should have said future not fuhrer!
by Pablo58 November 24, 2019
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your name is emma and your on tiktok and i took away the first and last letter away to see what your new name is
your name is emma,no mm
by fscsoccer09 June 9, 2020
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Your name is Emma and you saw the the TikTok where you remove the first and last letter of your name and go to this website to see what it means. Sorry I'm such a buzz kill but I know that's probably why you are here.
Mm Emma but without the first and last letter of the name.
by Leah </3 June 4, 2020
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