MMMF

Memento Mori Motherf**cker(s). Used as a hashtag on posts that remind people, in no uncertain terms, of their ultimate fate, i.e. death.

Headline: Couple fall to their deaths taking selfie at cliffs edge. #MMMF

by Prion9 September 22, 2020

Mmmmmmmmmmmmmmmmmmmm-ding

The sound of a microwave

Microwave:Mmmmmmmmmmmmmmmmmmmm-ding

Guy: my food is done yay.

by Mmmmmmmmmmmmmmmmmmmmicrowave January 23, 2021

MmmHmm!

Pronounced with a stress on the last syllable: Hmm!

A universal expression to break any misunderstanding, conducive to all parties involved:

Beyond the boundaries of cultures and languages...

Independent of the Sun and the Moon, timelines and ages...

Across the plethora of moods, emotions and long gazes...

MmmHmm!

J: This "Mmmhmm" is becoming epic

A: (It's) The novel, all-pervasive expression breaking the barriers of communication

J: MmmHmm!

by WittyAboy May 18, 2021

MMMHMMM

Slang from eastern England used to assert dominance over an opposing individual on a track.

Just got this W, gonna treat it like a trophy. Mmmhmmm

by Skylanderpro420 June 22, 2021

MMMC

Make Money Make Change

You make your money, you change your world or You make money and you change. "You MMMC then we talk"

by cinerik March 15, 2022

Mmmmmmm

Sound of the microwave

Henry Ford: wants burrito
Microwave: Mmmmmmm

by 555nate555 November 21, 2022

MMMmmm

When someone is speaking an undeniable fact, or dropping gems.

"She's never yours it's just your turn."
Everyone's Reaction:Mmmmmmm

by Munchiecta September 17, 2022