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"G" Slang

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

"G" Terms

gas passer
General
What surgeons call the anaesthetist when they want to wind them up. Reduces a highly trained specialist to 'the person who turns on the gas.' Anaesthetists answer back by calling surgeons 'butchers' or 'plumbers.' Standard inter-specialty banter.
gas war
Internet
A situation where many users compete to have their transactions included first during a hot mint or launch, driving gas fees to extreme levels.
gaslight
Internet
To manipulate someone into questioning their own perception of reality, usually by flat-out denying things you said or did.
gaslight gatekeep girlboss
Internet
A caption celebrating chaotic, morally gray hustle behavior in an ironic, self-aware way.
gaslighting
General
A form of psychological manipulation where someone makes you question your own memory, perception, or sanity, often by denying things that happened. It's a serious abuse tactic that's now widely discussed online.
gassed
British Mle
Overly excited, hyped up, or full of yourself. Being "gassed" can mean thrilled, or getting a bit above yourself.
gasser
General
Something extremely funny or astonishing.
gasser (obstetric anaesthetist)
General
On labour ward, the 'gasser' is the anaesthetist summoned to site epidurals and cover emergencies; a specific use of the general anaesthetist slang.
gassers
General
British nickname for anaesthetists, from the gases they administer.
gassers' holiday
General
Light-hearted slang for an easy, uneventful theatre list from the anaesthetist's point of view; compare 'rheumaholiday' for quiet rheumatology.
gata
General
Literally 'cat', but in slang a good-looking woman; the masculine 'gato' is a nice-looking guy. Common in reggaeton.
gate
General
A casual, affectionate way to address a man, especially a fellow jazz musician or jive-talker; roughly 'buddy' or 'man.'
gate money
Street
The modest amount of cash provided to a prisoner when they walk out, meant to help with the first days of reentry.
gatekeep
Internet
Part of the ironic "gatekeep, gaslight, girlboss" meme trio, often used jokingly.
gather step
General
An extra 'zero' step allowed as a player gathers the ball after stopping their dribble, before taking two more steps.
gatsbying
Internet
Gatsbying is crafting a social media post, a story, photo, or check-in, mainly in the hope that a particular person will see it and react.
gaumless
General
Lacking sense or awareness; clueless (source of standard 'gormless').
gaun yersel
General
A shout of encouragement or approval, 'good on you, go for it'.
gawby
General
A simpleton — someone a bit slow, a bit gormless, standing there gawping. Old Black Country word, related to 'gawp' (to stare open-mouthed). Sits in the same family of softer regional insults as clarnet and saft 'aypoth — more 'bless him' than 'I hate him'.
gawd
Street
An eye-dialect spelling of 'God' as pronounced in a Cockney accent, used to show irritation, boredom or shock.
gawd love a duck
Street
A Cockney exclamation of astonishment or dismay, often shortened to 'love a duck'.
gawk
General
To stare openly, usually rudely or stupidly. Common across Britain and Ireland but particularly Irish-flavoured — often paired with 'at' and aimed at someone making a holy show of themselves. Suggests the gawker looks a bit thick while doing it.
gaydar
General
The intuitive ping that tells you someone else is queer before anyone's said a thing — the vibe, the eye contact, the shoes. Half real pattern-reading, half running joke, and everyone swears theirs is excellent.
gaza
General
The faction and fanbase aligned with dancehall artist Vybz Kartel's Portmore Empire, opposed to 'Gully'; the Gaza/Gully rivalry gripped Jamaica c.2008-2010.
gazelle flip
General
An advanced trick combining a 360 kickflip (treflip) with a full 360-degree body rotation, so both board and rider spin fully around.
gbado nwaanyị
Street
Describes a man trying to talk to and charm a woman for friendship or romantic interest — the Igbo-slang equivalent of 'toasting' someone.
gbadun
Street
Expresses genuine enjoyment or appreciation of a song, situation, or experience.
gbam
Street
Used to affirm that something said is completely correct, or to punctuate a statement for emphasis, similar to 'exactly' or 'nailed it.' One of the most widely used Igbo-origin interjections in everyday Nigerian speech, popularised nationally partly through Nollywood dialogue.
gbd
General
The colour you're cooking to — that deep amber where the Maillard has done its job and one more second would be burnt. Used as the doneness call on fried chicken, schnitzel, croquettes, grilled cheese, anything that lives or dies by its crust.
gbe
Street
Glory Boyz Entertainment, the label/collective Chief Keef founded in the early 2010s out of Chicago. Home to Lil Reese, Fredo Santana, SD, Tadoe and the rest of the early drill wave. Got rebranded as Glo Gang around 2014, but heads still shout GBE on records.
gbe body e
Street
Popularised by singer Zlatan Ibile; used both literally (as an invitation to dance) and figuratively, as an injunction to stop being complacent and go take action in life.
gbedu
Street
From 'gbẹ̀du,' a traditional ancestral talking drum and its rhythm; now used for any loud, rhythmic, danceable music — especially Afrobeats and street bangers.
gbosa
Street
Used as a victory shout to celebrate an achievement, or onomatopoeically for a loud bang, slap, or punch.
gbutọọ
Street
Literally 'kill in pieces' — a dramatic way of describing someone who has become extremely wealthy.
gcs
General
A standardized scale scoring eye, verbal, and motor responses from 3 (deep coma) to 15 (fully alert) to gauge level of consciousness after brain injury.
gda
General
A Glucose Disposal Agent, a supplement (often berberine-based) taken with carb-heavy meals to improve insulin sensitivity and shuttle glucose into muscle as glycogen.
gdk
Street
Gangster Disciple Killer. A declaration of beef with the GDs, shouted by BD-affiliated drill rappers on tracks, in ad-libs, and across socials. It's less a literal threat than a banner — you say GDK to mark which side of the Englewood war you're standing on.
gear
Internet
Slang for steroids, syringes, and anything associated with a steroid cycle.
gear adrift
General
Any piece of kit left unattended. The full saying is 'gear adrift is a gift' — meaning whoever finds it gets to keep it, with zero guilt and zero return policy. A core lesson of boot camp: track your shit or somebody else will.
geardo
General
A service member who spends excessive money on non-issue gear and gadgets.
geddon
General
A Cornish exclamation of encouragement or approval.
gedunk
General
Candy, ice cream and other snacks aboard ship, or the ship's snack bar itself.
geeb
Street
An informal shortening/nickname for a gravity bong, the water-and-air-pressure smoking device.
geedunk
General
Snacks, sweets, ice cream — the sugary stuff sailors live on at sea. By extension, the shipboard shop or canteen where you buy it. Underway, a trip to the geedunk is genuine entertainment.
geek
General
Salomon Brothers slang from the Liar's Poker era for a newly hired trainee — the lowest form of life on the trading floor, the structural opposite of a Big Swinging Dick. Geeks fetched lunch, took abuse, and prayed for a desk that wasn't Equities in Dallas.
geeked
Internet
Buzzing with excitement, lit up, can't sit still. Used for anything from a concert announcement to a takeaway arriving. The default Gen-Z sense — no drugs implied.
geet
General
Very, really, well — the Geordie intensifier you stick in front of an adjective to crank it up. Same job as 'dead' or 'proper' elsewhere in England.
geezer
Street
A man, used positively or neutrally. Also spelled 'geeza'.