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mmhm aiiii 

it means like you lying but ok
mmhm aiiii by NameDefiner3000 May 23, 2019
You have three testicles?
Mmmhmm
mmhmm by PeskyLlama November 30, 2003
a sound you make to express disinterest OR tremendous interest depending on the tone used
"Hey, check out my collection of bottle caps"
disinterested response: "mmhmm"
OR

"Hey check out my wifes new tits!!"

response: "MMMMMMMMMHMMMMMMMM"
mmhmm by Tysma July 1, 2008
A form of response, typically used as a counterpoint.
"mmmmhmmmm" -(base version)
Use when you know someone is just full of it,ie "whatever","ninja please"

"mhm" - (the interruptor)
Use for quickly interrupting someone, case in point, If you just want that person to shut up

"mmmmmmmhmmmmmmmm" - (extended version)
Use when you know that person is full of bullsh*t.

"mmhmmmmmmm" (extended ending)
Use when you know that person is being mischievous.

"MMMHMMMM" - (physical)
Use with body language to call someone out, ex. turn your head, snap your finger, roll your eyes

"M&MHM&M" - (disguise)
The use of M&M's candy, not necessarily for consumption, but for costume purposes i.e. Halloween.

"mmm-H&M-mmm" - (clothing)
The relentless pursuit of clothing oneself with offerings from various fashion retailers such as H&M, Urban Outfitters, American Apparel, Forever21 (Exluded: Abercrombie)
MMHMM by BaxterOcampo November 6, 2014
Something you say when agreeing with someone, like the lazy "yes."
I am going to get me some tonight!

mmhmm!
mmhmm by Lashequa July 26, 2009

mmhmm shaniqua 

like the phrase "sure whatever" or "yeah right" "pleeeease loser"
ben: i won a million dollars!
andrea: mmhmm shaniqua
mmhmm shaniqua by Ashleigh April 11, 2003
More from Urban Dictionary
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
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