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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

fluff my pillow syndrome
General
Mock 'syndrome' (FMPS) for a patient who constantly requests minor comforts and acts sicker than they are.
fluff
Internet
Fan fiction focused on warmth and affection between characters, meant to be light and comforting.
flowery dell
Street
Cockney rhyming slang for a prison 'cell', shortened to 'flowery'.
flowery
Street
A prison cell. Archaic rhyming slang now rarely heard.
flower sign
General
A mock clinical sign: the presence of flowers (or cards) by the bed indicates the patient has family and social support, hinting they are less likely to be a difficult social admission.
flower power
General
The slogan and philosophy of peaceful, nonviolent resistance, especially against the Vietnam War.
flower boy
Internet
A male idol with delicate, pretty visuals and polished style — the soft, elegant end of the male-image spectrum.
flow
General
The ease and smoothness with which a rider links obstacles, transitions, and tricks into a continuous line without breaks. Good flow makes a run look effortless. 'Flow' can also mean free gear given to sponsored-track riders.
flot
General
'Forward Line of Own Troops' — a line indicating the most forward positions of friendly forces at a given time, used to coordinate fires and movement.
flossin'
Street
Ostentatiously showing off wealth — chains, watches, whips, stacks. Houston-rooted slang that broke nationally via Big Tymers' 'Big Tymin'' and Mase's 'Feel So Good' in the late 90s. The visual: jewelry catching light like dental floss.
floptok
Internet
The corner of TikTok that role-plays an entire alternate pop industry of made-up artists with names like 'Addison Rae' (yes, real, but in floptok mythology) and Slayyyter-tier figures. Fans treat fictional flops like Beyoncé, debate fake Grammy snubs, and post fake chart screenshots. It's a parody of stan culture from inside stan culture.
flop era
Internet
A stretch — for a creator, a celebrity or just yourself — where the engagement, luck or vibes have visibly dipped. Borrowed from stan-Twitter's habit of dividing pop stars' careers into 'eras' (imperial era, comeback era, flop era) and now used self-deprecatingly on TikTok about anything from a bad posting streak to a rough month at work. Half lament, half joke.
flop
General
When the parole board says no. You walked in expecting a date, you walk out with another year — or three — before you can apply again. 'Got a two-year flop' = denied with two years until your next hearing.
floorwork
General
One of the five elements of vogue. Floorwork (or floor performance) is everything done on the ground — rolling, twisting, arching, splits, sensual posing, dramatic descents. It's where a performer proves they can be just as commanding lying down as standing up. The dip lives here, but so does slow, controlled, hypnotic body work.
floor work
General
The low part of a stage set. Once the dancer is off the pole, she works the floor itself, hip rolls, splits, back arches, crawls toward the rail where the tippers sit. Cheap on the knees, expensive on the wardrobe, but it's where most of the stage tips actually land.
floor price
Internet
The lowest price anyone is currently asking for an NFT in a given collection. It's the headline number traders watch — a falling floor means the collection is bleeding, a rising floor means demand is heating up. On marketplaces like OpenSea or Blur, the floor doubles as the collection's vibe check.
floor performance
General
One of the five elements of vogue femme. Instead of standing, you take it down to the ground, using rolling, twisting, arching, stretching and posing to express sensuality and control. It's where a walker shows softness and command at once. Done right it's hypnotic; done lazy it just looks like you fell.
floor
Internet
The floor price — the cheapest available listing for any NFT in a given collection, used as the headline metric of a collection's value.
floof
Internet
Playful term for fur or fluffiness, or for a fluffy fursuit or character; used warmly and lightheartedly.
flogging
General
Impact play with a flogger, a handle with multiple falls (tails) of leather, suede or other material. The many tails spread the force, so a skilled top can run the whole spectrum from a soft, sensual rhythm to a heavy thud. The pattern of swing matters; good floggers practise like it's choreography. The tool itself is also just called a flogger.
float shifting
General
Shifting an unsynchronised manual gearbox by matching engine RPM to road speed and slipping the lever through neutral with no clutch pedal. Done right, the gear drops in silent and smooth. Done wrong, you grind teeth off the cluster and the whole cab winces. Old-school drivers swear by it — saves clutch wear, keeps both feet free on grades. Modern automated manuals are killing the art.
flk
General
Paediatricians' chart abbreviation for a child with subtle dysmorphic features — odd-set ears, unusual facies, something off — that suggests a genetic syndrome worth working up. Sounds cruel out of context, but it's a real diagnostic flag. The follow-up acronym FLP (Funny Looking Parent) means the kid probably just looks like dad.
flirter
General
A catapult. The classic Y-shaped stick lashed with rubber bands or elastic, pocketed by every Black Country kid who ever broke a greenhouse window. From the 'flirt' — to flick or fling sharply.
flippening
Internet
The anticipated event in which Ethereum (or another challenger) surpasses Bitcoin as the largest cryptocurrency by market capitalisation. More loosely, any underdog overtaking a market leader.