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Slang Dictionary — Modern Slang, Decoded

What does that word actually mean? Our slang dictionary explains modern slang clearly — Gen Z, internet, British and street slang — with real definitions, examples and where each term came from.

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Gen Z Slangrizz, delulu, slay Internet Slangbrainrot, based, mid British Slangpeng, bare, peak AAVEbussin, finna, cap

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Latest slang terms

on a thing
Internet
Being romantically involved with someone in an ambiguous middle zone, not quite fully casual but not formally a relationship either. A cousin of the situationship.
on a g ting
General
Seriousness oath. Same energy as 'on my mum' or 'no cap' — a verbal stamp that what you're saying is real. 'G' here means gangster / proper one, so you're vouching on that identity.
on a bag
Street
Describing a determined, money-driven mentality in someone.
omw
Internet
A notorious white lie sent before you've actually moved a muscle, buying time while you finish getting ready.
omoge
Street
Literally 'child of beauty'; a term of admiration for an attractive, well put-together young woman.
omo iya mi
Street
Literally 'my mother's child'; used between close male friends whose bond has grown well beyond ordinary friendship into something family-like.
omo
Internet
An exclamation of surprise or shock, comparable to 'oh my gosh.' Often doubled as 'omo omo.'
omnicrafter
Gaming
Someone who's leveled all eight crafting classes to the cap. High-end recipes need multiple crafts feeding into each other, so going omni is basically the goal if you take crafting seriously.
omnichannel
General
An approach that integrates every sales and communication channel into one seamless experience.
omi-palone
General
In Polari, a gay man, formed by joining 'omi' (man) and 'palone' (woman). It let speakers name themselves and each other safely when homosexuality was illegal in Britain.
omi
General
In Polari, a man. It derives from Italian 'uomo' (man) by way of Parlyaree, the lingo of travelling showpeople.
omg
Internet
Stands for "oh my God" (or "gosh"), used to convey surprise, excitement, or dismay.
omerta
Street
Omertà is the code of silence forbidding cooperation with authorities. Breaking it, by informing, is punishable by death within the organization.
omegalul
Gaming
An enlarged, distorted version of the LUL emote (a laughing John 'TotalBiscuit' Bain), used for maximum-tier laughter.
omake
Internet
An extra or bonus included with anime or manga — a short comedic strip after a chapter, a mini-episode, or a DVD extra. Literally a little 'something more'.
omae wa mou shindeiru
Internet
A dramatic catchphrase quoted endlessly by fans, usually set up to bait the reply 'NANI?!'
omae
Internet
A casual and sometimes rude Japanese word for 'you', recognised by fans from tense standoffs and the 'omae wa mou shindeiru' meme.
ollie north
General
A stylized ollie in which the front foot comes off the nose of the board in mid-air before returning to land; a one-footed ollie variation.
ollie
General
The foundational skateboarding trick in which the rider pops the tail of the board against the ground with the back foot while sliding the front foot forward, making the board leap into the air with no hands. It is the basis for the majority of modern street and vert tricks.
oliver twist
General
Drunk. Rhymes with 'pissed', and yes, it's nicked straight off the Dickens novel — the rhyme worked, the name was famous, job done. Often clipped to 'Oliver' on its own once everyone around the table knows the code.
olimpico
General
When a player scores straight from a corner without the ball touching anyone else.
old way
General
Old Way is the original vogue style, the one that ruled before 1990. It's all about clean lines, symmetry, precision and controlled transitions — graceful, fluid poses snapped into place with total discipline. The visual references are Egyptian hieroglyphs and high-fashion editorial poses, so it reads almost like a moving picture frame. Where New Way folds and contorts, Old Way is about elegance and exactness: every line crisp, both sides balanced.
old natty
Street
Atlanta shorthand for Old National Highway, the corridor running through south Fulton/College Park. Name-dropped constantly in ATL rap as a marker of southside roots — gritty, lived-in, not the tourist Atlanta.
old nat
Street
Old National Highway, the long commercial strip running through College Park and south Fulton County. Constant lyric drop in Atlanta rap — strip clubs, shops, motels and the rougher reputation that goes with it. Place-code for the south side.