mmm

Used to express pleasure or contentment--not necessarily related to food.

I love you, I miss you, I want you here.

ICB slang. "mmm <something>" means that <something> is good or desirable. Reminiscent or derivative of Homer Simpson's identical usage.

Contrast with www which is the opposite, mmm turned on its head.

various meanings

mmm stands for yeah. It is more lazy people who don't want to type it up when texting someone.

When you are watching a theatrical performance and you make an audible moan to let other people know you aren't dumb af.

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.