2024 slang
2024 was the year mid finished its slow saturation, brat summer happened, looksmaxxing leaked from a fitness subforum into mainstream news, and 'Roman Empire' became the format for any thought you couldn't stop having. It was also the year algospeak fully matured — unalive and seggs went from creator workarounds to default vocabulary for under-18s.
This is a snapshot of what landed. A few of these (mid, looksmaxxing) survived into 2025; others (Roman Empire, beige flag) had already cooled by year-end. The fast-twitch words listed here mark a specific historical moment.
The 2024 lexicon · 146 terms
Bottom line
Most of these are now in stage 3 of the slang lifecycle — saturated and fashionably ironic. By the end of 2026 we'll know which graduate to permanent English. See the lifecycle piece for the four-stage model.
FAQ
What was the most viral slang of 2024?+
Brat (post-Charli XCX album rollout), demure (post-Jools Lebron), mid (now saturated), mob wife, looksmaxxing, Roman Empire as a question format, and beige flag — these defined the year.
What 2024 slang is still being used?+
Brat, demure, mid, canon event, and looksmaxxing are still in active use through 2026. Mob wife and Roman Empire faded fast.
Where did 2024 slang come from?+
TikTok was the primary distribution channel, but the sources were mixed — Charli XCX's marketing for brat, fitness forums for looksmaxxing, Spider-Verse for canon event, and Jools Lebron's single TikTok for demure.
What 2024 slang aged badly?+
Roman Empire (the 'what's your Roman Empire' question format) and beige flag both burned out within months of peaking. Both still legible in 2026 but firmly dated.
Related hubs
Every Gen Z slang term we track on Slangora — slay, no cap, bussin', situationship, rizz, brat, demure — defined, ranked, and dated.
Every Gen Alpha slang term we track — skibidi, sigma, fanum tax, rizz, gyatt, aura, mid — decoded for parents, teachers, and confused older siblings.
The words that broke into mainstream usage in 2023 — rizz, situationship, NPC, glazing, beige flag — with origins and current status.
Every word that broke into mainstream usage in 2025 — demure, brat, mob wife, ai slop, vibe coding, canon event — with origins and current status.
Every TikTok slang term we track — skibidi, fanum tax, sigma, rizz, gyatt, mid, delulu, brat, aura, brainrot — decoded with origin, region, and current status.