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"M" Slang

Slang words starting with "m" — clear definitions, real examples and origins. Updated as new slang appears, and free to browse with no sign-up.

"M" Terms

man of the match
General
The award given to the standout performer of an individual match.
man on
General
A quick warning yelled to a teammate on the ball that an opponent is right behind them.
manchester
General
Household linen such as bed sheets, pillowcases and towels; also a shop department.
mande
General
A characteristically Mexican polite response when addressed, meaning 'pardon?' or 'yes?'.
mandem
British Mle
A group of male friends, or one's crew — used both to refer to a friend group and to address them.
mando
Street
Required, not optional. A 'mando' count or lockdown must be complied with.
mane
Street
Memphis-flavored pronunciation of 'man'. Works as direct address ('what up, mane'), as a filler/exclamation ('mane, I'm tellin' you'), or just as the rhythmic glue holding a sentence together. Spread out the South via Memphis rap and is now standard issue across the region.
manfight
Gaming
No running, no kiting, no outplay — you both stand there and trade hits until someone drops. Heroes built to manfight have raw stats and lifesteal rather than slippery mobility.
manga
Internet
Japanese comic books and graphic novels, typically read right-to-left, and one of the founding fandoms behind anime conventions and much cosplay.
manga ahí
General
A gloating 'that's what you get' or 'take that', similar to 'coge ahí'.
mangaka
Internet
A person who creates manga — typically both writing and drawing the series. Prolific mangaka are treated as stars in their own right.
mangala
Street
A grim but real piece of transport-worker slang: a corpse being carried from where a person died back to their hometown for burial, compared to how dried fish is packaged and transported.
manganzón
General
A grown but lazy, coddled man who won't take responsibility — an overgrown mama's boy.
mango
General
Someone hot or sexy. An intensified form is 'tremendo mangón'.
mangú
General
Boiled, mashed green plantains, a beloved Dominican breakfast, classically served 'los tres golpes' with egg, salami and cheese.
manhua
Internet
Chinese comic books and graphic novels; another regional comic tradition feeding convention cosplay and fandom.
manhwa
Internet
Korean comic books and graphic novels, typically read left-to-right; a growing source of cosplay characters at conventions.
manicou
General
The common opossum, a nocturnal marsupial sometimes hunted for its meat ('wild meat').
mannish water
General
A hearty goat-head (and offal) soup, reputed to be an aphrodisiac and served at celebrations.
mano
General
An affectionate clip of 'hermano/hermana' used to address a friend, and as the exclamation '¡Mano!' ('hey, bro!').
manor
Street
The local area or territory someone is from.
mansplain
Internet
To over-explain something obvious, usually to a woman, in a condescending tone.
mantén tu latón con tapa
General
An instruction to keep a secret or keep quiet — literally 'keep your trash can lidded'.
manual
General
A balance trick in which the rider rolls along on only the back two wheels, keeping the nose lifted without letting the tail scrape.
map of antarctica
General
Slang describing the sprawling white appearance of extensive intracranial haemorrhage on a CT scan.
máquina
General
Cuban slang for a car, especially the classic American cars famous on the island.
marae
General
The communal and sacred meeting grounds of a Māori community, including the carved meeting house and forecourt.
marathon strats
Gaming
The cautious version of a route — a bit slower, but far less likely to blow up in your face. Named after marathon events like GDQ, where finishing the game live in one attempt matters more than a personal best.
mard-arse
General
A whingey, sulky person. The one moaning when the round's not their shout, crying when they lose at pool. Mardy with the arse welded on for emphasis.
mardy
General
Easily upset, whiny, or prone to strops.
mare
General
A shortened 'nightmare'; a difficult or disastrous experience.
marge called
Internet
A jokey personification of the margin call: 'Marge' phones to forcibly liquidate a trader's positions when their leveraged account falls below requirements.
margin call
Internet
A margin call is a broker's demand that a trader deposit additional cash or securities when the value of a margined account falls below the required maintenance level. Failing to meet it can force liquidation of positions.
marine layer
General
A thick layer of cool, damp cloud and fog that drifts inland from the Pacific along the California coast.
mark
Street
A mark is the target of a swindle, con game, or pickpocket team, the person picked out to be cheated or robbed.
market cap
Internet
Short for market capitalisation, the total value of a cryptocurrency calculated as its price multiplied by circulating supply, used to rank and compare coins.
marquee
Gaming
The illuminated artwork panel sitting on top of an arcade cabinet, showing off the game's logo and art. It's the cab's billboard, glowing across a dark arcade.
marqueta
General
Spanglish loanword for a market or grocery store, common in US Latino communities.
marra
General
Mate, friend, pal. The North-East's working-class term of endearment between blokes — pit-village roots, still alive in pubs from Newcastle to Workington. Warmer than 'mate', less performative than 'bro'.
marry
General
Pour the dregs of one container into another so you end up with one full bottle instead of two sad half-empties. Classic move during prep or close-down: ketchup bottles, oil jugs, half-empty squeeze bottles all get married. Health inspectors hate it when done wrong (cross-contamination, FIFO violations), which is why a lot of kitchens technically ban it and everyone does it anyway.
marta
Street
Metropolitan Atlanta Rapid Transit Authority — the city's subway and bus network. Limited reach (most OTP counties opted out decades ago) but a cultural fixture; ATL artists name-drop MARTA stations as neighborhood markers.
mary jane
Street
A personifying nickname for cannabis, playing on the word 'marijuana'.
mas
General
Short for 'masquerade' — the costumed street performance of Carnival; 'to play mas' is to participate in a Carnival band.
masc
General
Short for masculine or masculine-presenting. In WLW use it's the umbrella for the whole masculine side of the spectrum, from soft masc all the way to butch. Unlike 'butch', which is lesbian-specific, 'masc' travels across the queer world — gay men and trans folks use it too, often in the dating-profile sense of 'masc4masc'.
mash
General
To destroy, wreck or batter something. Cars get mashed in crashes, opponents get mashed in a fight, a phone screen gets mashed when you drop it.
mash up
Street
To destroy or wreck something; in performance slang, to 'mash up di place' is to thrill the crowd.
masquerade
Internet
The main on-stage costume contest at a convention, where cosplayers present their work and sometimes perform short skits, judged on presentation and/or craftsmanship.
masquerade den mom
Internet
A convention volunteer who shepherds cosplayers backstage during a masquerade, keeping the running order, easing nerves, and handling last-minute fixes. Also called a 'den parent.'