"A" Slang

acopia

General

A pseudo-medical label ('a-copia') applied to elderly patients admitted because they cannot manage at home rather than for a specific illness. Related: 'dyscopia.'

acotejarse

General

To settle into a place and get comfortable, or to arrange things to your liking.

act

Street

Short for Actavis, the pharmaceutical company whose promethazine-codeine syrup was the gold standard for lean until they pulled it from the US market in 2014. Pre-2014 Actavis bottles still trade for hundreds because the formula was that sought-after. Name-dropping act on a song is a flex — you've got the original recipe.

act your wage

Internet

A pushback on hustle culture and unpaid overtime.

acting the maggot

General

Larking around instead of doing what you should.

action

Street

'Action' refers to gambling wagers or, more broadly, the flow of illicit business and profits in a racket.

action item

General

A discrete task that comes out of a meeting and must be done, usually with an owner and deadline.

actionable

General

Describing insight, feedback, or an item that makes it obvious what someone should do next.

active

Street

Describing someone who is really involved in street or gang activity, as opposed to someone who only talks about it. A drill-scene claim of authenticity, documented not endorsed.

actual

General

A radio term appended to a callsign to indicate the actual commander is personally speaking, rather than a radio operator or representative.

acushla

General

A tender term of endearment for a beloved person. From 'a chuisle mo chroí' (pulse of my heart).

ad-lib

Music

A short vocal exclamation or sound layered over or between rap lines, often a rapper's signature tag, like 'huh,' 'skrrt,' or 'yeah.'

adam and eve

General

A rhetorical way of saying 'can you believe it?'.

adc

Gaming

The bot-lane damage dealer that does most of its work with auto-attacks. Squishy as anything early, terrifying late. Pair it with a support and the duo's the ADC's whole world.

add

Gaming

An additional mob that enters an encounter, on top of the main target. Adds spawn during boss fights or wander in from nearby, and if nobody picks them up they wreck the healer.

adlay

General

Pig Latin for 'lad', referring to a young male of the eshay subculture.

adseg

Street

A unit for administrative segregation, holding inmates apart from general population for disciplinary or protective reasons. Sometimes just called 'ad-seg' or 'the box.'

aegyo

Pop

A display of exaggerated, deliberate cuteness through voice, gestures, and facial expressions, common in Korean culture and K-pop.

aegyo sal

Internet

The small roll of fat directly beneath the lower eyelid, considered youthful and cute in Korean beauty standards. Idols often accentuate it with makeup.

aeiou-tips

General

A memory aid for the differential of altered consciousness: Alcohol, Epilepsy, Insulin, Opiates, Uremia, Trauma, Infection, Psychiatric/Poisoning, Stroke.

aerial

General

An air maneuver where the surfer and board leave the wave completely, becoming airborne before landing back on the face.

aesthetic

General

Describes a physique that is muscular yet lean with pleasing proportions and symmetry, prized over raw size.

afaict

Internet

Stands for "as far as I can tell," used to flag a conclusion drawn from available information.

afaik

Internet

A way to answer a question honestly without overpromising certainty.

affirmative

General

A radio term meaning 'yes' — an affirmative answer to a question, used instead of 'yes' to avoid mishearing over a noisy channel.

aficiao

General

So smitten with someone you can hardly breathe; deeply infatuated. Feminine 'aficiá'.

afincar

General

To press up close to someone until you're body to body, especially while dancing.

afk

Gaming

Used more broadly to mean offline or unreachable for a stretch.

after

General

The 'after perfect': 'to be after doing something' means to have just done it.

after dark

Internet

Late-night convention programming intended for mature audiences, often labeled 'After Dark' to signal it isn't for kids or the easily offended.

after-party

General

A continuation party held after the main event or club closes, usually for a tighter crew.

aftercare

General

Aftercare is the attention partners give each other once a scene wraps: blankets, water, cuddles, quiet, reassuring words, a check-in. Intense play floods the body with adrenaline and endorphins, and the comedown can hit hard — aftercare is how you land safely. It's not optional fluff; it's a core part of doing kink responsibly, and it's the main defence against sub drop. What it looks like is negotiated like everything else — some want to be held, some want space and a snack.

ag

General

A masculine gender identity for queer people of colour — young, masc-presenting, often assigned female at birth, defining their own lane outside the white butch/femme binary. It carries its own swagger and its own history, shaped by ballroom, the streets, and Black and Latina experience. Not interchangeable with 'butch' — it's its own term, by and for its community.

against the run of play

General

When the side being clearly outplayed scores or gets a result, contrary to the flow of the match.

agbaya

Street

Describes an older person behaving beneath their age — immature, foolish, or shirking the responsibilities expected of an adult.

agbero

Street

Describes a rough, streetwise man who works (often informally and forcefully) at bus/motor parks collecting levies from drivers and passengers.

age line

Internet

A grouping of people, usually idols, born in the same calendar year, such as '97 line. Used to reference peer relationships across groups.

aggro

General

Aggressive, angry or spoiling for a fight; also aggression as a noun.

aggy

General

Feeling or being aggravating; short-tempered or easily set off by a situation.

agita

General

A feeling of stress, agitation, or an upset stomach — the physical and emotional churn of being worked up.

agitator

Street

A prisoner who manipulates or goads others into conflict, often to watch or profit from the fallout.

agmi

General

Blunt shorthand for a patient whose prognosis is hopeless.

agnostication

General

A pun on 'prognostication' welded to 'agnostic'. The vague, hedged non-answer a doctor gives when someone asks 'How long, doc?' and the honest reply is 'I genuinely don't know.' Dressed-up uncertainty with a stethoscope around its neck.

agonal

General

Clinical/slang descriptor for the terminal state — e.g. 'agonal breathing,' the ineffective gasps seen near death or in cardiac arrest.

agouti

General

A large tailless rodent (Dasyprocta) hunted as wild game meat in parts of the Caribbean and South America.

aguanta

General

Tells someone to wait or hold on a moment.

ah here

General

An exclamation of protest, exasperation or indignation. 'Ah here, leave it out' signals disbelief or a limit reached.

ahịhịa

Street

Literally 'grass,' used as street slang for Indian hemp/marijuana, recorded among Otu-Onitsha traders and market-community speech.