mm-hm

When a guy questions a statement made by another.

You: I like trains
Me: mm-hm.

by afromyke December 3, 2018

mm'ing

The act of fouling up an internet forum by posing useless hypotheticals, drudging up dormant shitstorms and posting innumerable polls with no conceivable purpose, merely to see your name in lights.

eugene: "What the hell happened to this forum?! It's like half of you are are mm'ing."

mm: "Poll: do you think this forum has gone downhill since my increased presence here, or not? Or does it not matter in the least? In any case, please respond. Or not."

by Gunther Bunky January 24, 2009

Mm bop bop

An anything ass nigga or female

Shawty a whole mm bop bop, she fucked cuz in the parking lot

by stevenverse123 March 4, 2019

MM'd

to get severely pwned in the heart

noobass steven was emotionally MM'd in the face

by thenoobgtfo February 21, 2011

mm vock

Another way to say "screw it" or just lack of care on a specific subject

Hey, did you make a good SAT score?
mm vock.

by lukemedcalf19 March 23, 2017

Mm’kay

Mrs. Omara says this a lot during class

“ I hope you all understand this mm’kay”

by The Salted Nug May 4, 2019

mm merl b

That one time, a certain person, replied to a school email with:
mm merl b

You: Hmmm, mm merl b

by Supreme God Papa Smurf March 13, 2021