M

• MFM

  An abbreviation for 'My Favorite Murder,' a popular true-crime comedy podcast.

• Munt

  A vulgar slang term referring to female genitalia.

• Manic Pixie Dream Girl

  A whimsical, quirky female character who solely serves to inspire a brooding male protagonist's personal growth.

• Martinizing

  A trademarked method of dry-cleaning that offers a faster turnaround.

• Monte

  A gambler's confidence game typically involving three cards (also known as three-card monte).

• My bad

  Casual admission of an error or misstep.

• Muppet

  Someone foolishly bumbling through life, blissfully unaware of their own incompetence.

• Meathead

  An individual noted for physical strength and muscular build, often prioritizing brawn over intellect.

• Madge

  A nickname and affectionate shorthand for the pop icon known by mere mortals as Madonna.

• Macca

  Nickname predominantly used in British and Australian vernacular to refer affectionately (or sometimes mockingly) to someone whose surname begins with 'Mc' or 'Mac'.

• McDreamy

  A nickname for a man, typically a doctor, considered extremely attractive and charming.

• McSteamy

  Nickname for an exceedingly attractive and charismatic person, often male, whose physical allure is their dominant trait.

• Magic

  An evocative term used to describe events or results that exceed normal expectations, seeming extraordinary or inexplicable by typical standards.

• Macros

  Nutritional targets set for proteins, carbs, and fats.

• Meta

  Self-aware commentary or analysis of references about itself or its own genre.

• Main

  Primary interest or focus, commonly used to describe one's favored hobby, activity, or subject.

• Mixtape

  A homemade compilation of music tracks, usually showcasing personal favorites or a specific theme.

• Mashup

  A blend of elements from diverse, often unrelated sources into one creative work.

• Moll

  A woman, typically a gangster's companion or associated with criminal activities.

• Molson muscle

  A protruding stomach developed from the consumption of beer, particularly Canadian brands.

• Mountie

  Slang referring sarcastically to someone overly enthusiastic or strict about rules.

• Manky

  Dirty, grimy, or filthy in a rather unpleasant manner.

• Moolah

  An informal or slang term for money, specifically cash.

• Mickey

  Something trivial, unimpressive, or low-quality, often used dismissively.

• Mustang

  A fast American muscle car popularized by Ford, symbolizing speed, power, and rugged individualism.

• MRE

  A pre-packaged meal used mainly by military personnel in the field.

• Motorboat

  The act of rapidly shaking one's face between someone's breasts, producing a sound reminiscent of a motorboat engine.

• Mewing

  An exercise involving pressing the tongue flat against the roof of the mouth to reshape the jawline.

• Ma Boi

  An affectionate slang phrase used to address or refer to a close male friend or companion.

• MO

  An abbreviation for modus operandi, meaning a habitual method or distinctive pattern of behavior.

• Mule

  A person who secretly transports illegal substances or contraband, often drugs, for someone else.

• Minx

  A playful or flirtatious young woman, often seen as provocatively charming.

• Munting

  A particularly grotesque and purportedly nonexistent sexual practice. Research at your own risk.

• Mukbang

  An online broadcast where someone consumes excessive amounts of food while interacting with their viewers.

• Mogged

  Dominated or overshadowed in attractiveness, charisma, or physical stature by another person.

• Mamacita

  Affectionate term for 'attractive woman', often flirtatious.

• MBN

  Abbreviation for 'must be nice', often used sarcastically or with envy.

• Moneypenny

  A slang term used to describe a dependable, invaluable assistant or sidekick, usually female.

• MMK

  An informal slang variation of the interjection 'okay,' typically reflecting impatience or mild annoyance.

• Mook

  A slang insult for a stupid, foolish, and/or insignificant person.

• MLM

  An initialism that stands for Multi-Leveling Marketing. Also known as pyramid selling, this controversial marketing strategy involves selling memberships to non-salaried workforce, allowing them to sell to others below them.

• Man

  A slang term appended to the end of a sentence to convey a closeness or personal appeal. Like "dude", has come to not necessarily denote gender.

• Merica

  A sarcastic slang term implying exaggerated patriotism or stereotypically American behavior.

• Mami

  A Spanish slang term for referring to a woman, especially when used affectionately. Literally means "mommy".

• Minx

  A slang term for a flirtatious, cheeky, or mischievous woman.

• Momala

  A nickname for Vice President of the United States Kamala Harris. She explained in an interview that her two stepchildren came up with the name.

• Morena

  A Portuguese word that translates to "brunette" or "tan". Generally, used as a slang term for tan or darker pigmented women.

• Mississippi Milkshake

  A slang term for a sexual act that is probably too vulgar for you to want to know.

• Masterbation

  A common misspelling of the term masturbation, which is the sexual stimulation of one's own genitals.

• Muff

  A slang term for a woman's vagina or pubic area.

• Masochist

  A term for person who feels sexual or other gratification from suffering physical pain or humiliation.

• Meaning

  A term referring to what a word, idea, or action is intending to convey, indicate, or refer to.

• Mood

  A one-word response to something deemed relatable and descriptive of one's life.

• Moose Knuckle

  A reference to when a guy's pants are too tight or high up, and their genitalia is visible and looks like a moose's knuckle.

• Mullet

  Refers to a hairstyle where the hair is longer in the back than on the top, with the sides often kept short.

• Melanated

  Having an abundance of melanin, typically referring to darker-skinned individuals.

• Miffed

  Angry or distressed.

• MWT

  Mint With Tag

• MY MAINS

  In the case of Super Smash brothers (a video game where famous Nintendo charaters duke it out). Your mains are your charaters your used to playing as, Thou most people only have one main charater per Smash game.

• MTSBWY

  May The Schwartz Be With You

• MU

  Miss You

• MU@

  Meet you at

• MUAH

  Kiss

• MUBAR

  Messed up Beyond All Recognition

• MUD

  Multi-User Dungeon

• MURKA

  A mispronunciation of the word "American", often said as an imitation person from the Southern United States.

• MUSH

  Multi-User Shared Hallucination

• MUSM

  Miss You So Much

• MUVM

  Miss You Very Much

• MW

  Most welcome

• MWA

  Kiss

• MWAHUGZ

  Kisses and hugs

• MWBRL

  More Will Be Revealed Later

• MWC

  Married With Children

• MWF

  Married White Female

• MWM

  Married White Male ... Just letting you know your "undefined" is incorrect.

• MWMT

  Mint with mint tags

• MWMTS

  Mint with mint tags

• MWOA

  It means a kiss. Like a French sounding word for a kiss. Used in texting. Like: 'I love you, MWOA!'

• MSCEA

  My Southern Comfort's Empty Again

• MSG

  message

• MSMD

  Monkey See Monkey Do

• MSNUW

  Mini-Skirt No UnderWear

• MSOF

  Multiple system and organ failure

• MSOG

  An acronym referring to multiple sexual climaxes achieved within a short period of time.

• MST

  Must see today

• MT

  Mistype

• MTBF

  Mean Time Between Failure

• MTBOI

  Make The Best Of It

• MTCW

  My two cents worth

• MTE

  My Thoughts Exactly

• MTF

  More To Follow

• MTFBWU

  May the Force be with you.

• MTFBWY

  May The Force Be With You

• MTG

  meeting

• MTH

  Month

• MTLA

  My True Love Always

• MTO

  Made To Order

• MTR

  MTR is a common abbreviation which is applicable to many things including the following (but not limited to): 1. Metro (mtr) 2. Meter (mtr) 3. Meteor (mtr) 4. Motor (mtr) 5. Mountain Top Removal (MTR) 6. Mass Trassit Railway (MTR) 7. Ministry of Tourism (MTR) 8. Montreal among many other things...

• MOS

  months

• MOSPF

  Multicast Open Shortest Path First

• MOSS

  Member Of The Same Sex

• MOTAS

  Members of the appropriate sex

• MOTD

  Message of the Day

• MOTM

  Member Of The Month

• MOTOS

  Members Of The Opposite Sex

• MOTSS

  members of the same sex

• MOTU

  Masters of the Universe

• MP

  Merry part

• MPFB

  My Personal Fuck Buddy

• MPOV

  My Point Of View

• MPTY

  More Power To You

• MR

  mentally retarded

• MRA

  Moving Right Along

• MRP

  My Romantic Partner

• MRU

  Most Recently Used

• MS

  Microsoft

• MSB

  My sexy bitch

• MMOG

  Massively Multiplayer Online Game

• MMORPG

  massively multiplayer online role-playing game - referring to a computer game that connects sometimes millions of players to an online gaming platform / community.

• MMRD

  My mind is rolled down

• MMYT

  Mail Me Your Thoughts

• MNC

  Mother nature calls

• MNG

  Manage

• MNGR

  Manager

• MO

  A slang initialism for "Modus Operandi", which is a way of doing something, especially if it's well-established.

• MOAB

  Mother Of All Bombs

• MOAOTL

  My one and only true love

• MOB

  Mobile

• MOC

  Mint on card

• MOF

  Matter Of Fact

• MOFO

  A mildly censored slang variation referring insultingly or humorously to an irritating or contemptible person.

• MOH

  Medal Of Honor

• MOMPL

  One Moment Please

• MOO

  My own opinion

• MOOS

  Member Of The Opposite Sex

• MOP

  MOment Please

• MLA

  Multiple Letter Acronym

• MLAS

  My Lips Are Sealed

• MLG

  MLG means major league gaming or major league gamer. Mostly used in shooting games

• MLIA

  My life is average

• MLNW

  Make love not War

• MLTR

  Multiple Long Term Relationships

• MM

  A slang response that means "I agree" or "I see". Represents the sound you make while nodding and humming in agreement with someone. This can, however, sound negative, so use caution.

• MMA

  Meet me at

• MMAMP

  Meet me at my place

• MMB

  Message me back

• MMBBG

  Massively Multiplayer Browser-Based Game

• MMDP

  Make my day punk

• MMF

  Make Money Fast

• MMFU

  my mate fancies you

• MMHA2U

  My Most Humble Apologies To You

• MMHRD

  Many Many Happy Returns of the Day

• MMJ

  Medical Marijuana

• MMO

  Massive Multiplayer Online - referring to a computer game that connects sometimes millions of players to an online gaming platform / community.

• MMOB

  Mind my own business

• MIL

  million

• MILF

  An slang acronym that means "Mother I'd Like to F**k"

• MILG

  Make It Look Good

• MIMAS

  May I make a suggestion

• MIMO

  Multiple Input Multiple Output

• MIN

  Minute

• MINK

  Multiple income, no kids

• MINS

  minutes

• MIP

  Mint In Packet

• MIPS

  millions of instructions per second

• MIRL

  Meet in real life

• MISANDRY

  when women hate men. the opposite of misogyny. like racism except against men instead of against a race.

• MISHU

  Miss you

• MITB

  Man Is The Bastard

• MITIN

  More Information Than I Needed

• MJM

  Married Jewish Male

• MKA

  Make additions

• MKOP

  My Kind Of Place

• MKP

  My Kind of place

• MG

  Many greetings

• MGB

  May God Bless

• MGMT

  management

• MHB4U

  My Heart Bleeds For You

• MHBFY

  My Heart Bleeds For You

• MHM

  Members Helping Members

• MHMLW

  Many hands make light work

• MHO

  My Humble Opinion

• MHOTU

  My Hats Off To You

• MHOTY

  My Hat's Off To You

• MHS

  Message Handling System

• MHUM

  Master of Humanities

• MHWTSS

  Make hay while the sun shines

• MI

  Marching Illini

• MIA

  Absent or missing without any prior notice or explanation.

• MIASGB

  Make It A Short GoodBye

• MIB

  Mint in box

• MIBG

  Mental image be gone

• MICU

  mobile intensive care unit

• MIHAP

  May I Have Your Attention Please

• MD@U

  Mad at you

• MD@UFN

  Mad at you for now

• MDIAC

  My Dad is a cop

• ME2

  Me too

• MEG

  Mega Evil Grin

• MEGO

  My Eyes Glaze Over

• MEH

  Who cares, whatever

• MERKED

  kind of like screwed. it can mean buzzed, drunk, jumped or more.

• MEZ

  Mesmerize

• MF

  Mother Fucker

• MFB

  Mother Fucking Bitch

• MFD

  multi-function device

• MFF

  Male, Female, Female

• MFG

  Mit freundlichen Gruessen

• MFI

  Mad for it

• MFIC

  Mother Fucker In Charge

• MFT

  Master File Table

• MFWIC

  Mo Fo Who's In Charge

• MFZ

  Microsoft Free Zone

• MAYA

  Most Advanced Yet Accessible

• MB

  My bad

• MBA

  Married But Available

• MBCS

  Multi Byte Character Set

• MBF

  My best friend

• MBI

  Management Buy In

• MBLA

  Management by listening around

• MBM

  Management by means

• MBO

  Management Buy Out

• MBOTS

  May be offensive to some

• MBRFN

  Must Be Real Fucking Nice

• MBS

  Mom behind shoulder

• MBTA

  Massachusetts Bay Transit Authority

• MBUC

  Mind Bogglingly Unlikely Coincidence

• MC

  Merry Christmas

• MCBF

  Mean Cycles Before Failure

• MCIBTY

  My Computer Is Better Than Yours

• MCM

  man crush monday

• MD

  Made

• M2FP

  My Two( three , four etc...) Favorite People

• M2M

  Machine To Machine

• M2NY

  Me Too, Not Yet

• M4C

  Meet for Coffee

• M4F

  Man seeking woman

• M4M

  Males For Males

• M4W

  Man for Woman

• M8

  Friend

• M8S

  Mates

• MA

  Mature Audience

• MAA

  Men At Arms

• MAB

  Maybe

• MAMHWAW

  Makes A Man Healthy, Wealthy and Wise

• MAMN

  Me an my nigga

• MARC

  A common first name for men; an alternative spelling of the name "Mark"

• MARCA

  A Spanish national daily sport newspaper that focuses primarily on football, in particular the Real Madrid, FC Barcelona and Atlético Madrid.

• MARLBORO

  Men Always Remember Ladies Because Of Romance Only.

• MAU

  Mad About You

• MAWOY

  May Angels Watch Over You

• M

  Male

• M$

  Microsoft

• M&D

  Mum and Dad

• MM

  A shorthand slang often used in texts or digital interactions to convey mild agreement or contemplation, similar to 'hm' or 'okay'.

• M&S

  Marks & Spencer

• M/F

  male or female

• M02

  My two cents

• M2

  Me Too

• M2AF

  Message To All Friends

• M2CW

  My Two Cents Worth

• M2D

  Make my day

• M2F

  Male to female

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