Generate a random slang term from 101 across a century -- each with what it meant and when it peaked. Filter by decade.
This generator draws from 101 slang terms across five eras, from the 1920s to the 2020s -- 'the bee's knees' to 'rizz'. Each entry gives the meaning and, where it's known, the origin: the advert, the film, the song, or the subculture that launched it.
Every result here is drawn using crypto.getRandomValues() -- the Web Crypto API's cryptographically secure randomness -- instead of Math.random(), so it's genuinely unpredictable, not just statistically random. Learn more.
Get the dialogue right in a period script or novel, decode what a teenager just said, settle an argument about when a word actually peaked, or run a generational quiz where each side explains the other's vocabulary.
Generate draws one term at random using the site's cryptographically secure randomness, never repeating the word currently shown in single-result mode. Each draw defines the term and dates it, and the Decade filter narrows the era.
A sample of what this generator can draw, spread evenly across the full list:
Slang works by marking who's inside a group. Once it spreads to outsiders -- parents, adverts, news anchors -- it stops doing that job, and the group moves on. 'On fleek' went from coinage to dead in about three years.
Plenty from the 1920s survives: 'baloney', 'big cheese', and 'gatecrasher' are all a century old. 'Cool' in its modern sense dates to 1930s-40s jazz culture and has never gone away.
Overwhelmingly from African American Vernacular English, plus gaming, drag culture, and online communities -- routed through TikTok, which now compresses the adoption cycle to months.
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