Comparative Field Study
Slang by Generation
Millennials, Gen Z, and Gen Alpha don’t speak the same internet. Here’s a side-by-side map of who says what, how to tell roughly how old a slang term is, and how the same word changes meaning as it passes down the line.
The quick map
Slang moves in waves. A term’s vintage is often visible in where it came from and how it’s used. Here’s a rough guide — with lots of overlap, because language doesn’t obey birth years.
| Era | Signature slang | Vibe |
|---|---|---|
| Millennial (born ~1981–96) | epic, YOLO, on fleek, adulting, salty, lit | enthusiastic, self-aware, meme-literate 1.0 |
| Gen Z (born ~1997–2012) | rizz, slay, no cap, sus, based, mid | ironic, compressed, AAVE- and ballroom-rooted |
| Gen Alpha (born ~2013–) | skibidi, Ohio, 6-7, gyatt, rizzler | absurdist “brainrot,” meaning-optional |
How to date a slang term
Three quick signals: where it spread (Vine/Tumblr ≈ Millennial–early Z; TikTok ≈ late Z–Alpha), how ironic it is (sincere ≈ older; irony-poisoned ≈ newer), and whether adults use it (once brands and parents adopt it, the original users have usually moved on).
The same word, different generations
“Slay”
Ballroom culture → mainstream praise. A Gen Z speaker means “you did amazingly”; used by a brand, it instantly reads as trying too hard.
“Sigma”
Started semi-sincere in manosphere spaces; Gen Alpha flipped it into pure irony (“what the sigma”), meaning little more than “what?”
Want the roots behind all of this? See where the slang really comes from.
FAQ
What’s the difference between Gen Z and Gen Alpha slang?
Gen Z slang (rizz, slay, no cap, based) tends to be ironic and compressed, with deep AAVE and ballroom roots. Gen Alpha slang (skibidi, Ohio, 6-7, gyatt) is more absurdist ‘brainrot’ — deliberately nonsensical.
How can I tell how old a slang term is?
Look at where it spread (Vine/Tumblr skews older, TikTok newer), how ironic it is (sincere is older, irony-poisoned is newer), and whether adults and brands use it yet (if so, the original users have usually moved on).
Is ‘slay’ Gen Z or older?
‘Slay’ comes from 1970s–80s ballroom culture but became mainstream Gen Z praise in the 2010s. It’s widely understood across generations now.
Do Millennials and Gen Z use the same slang?
There’s overlap (both use ‘lit’ or ‘salty’), but each era has signatures — and using the wrong generation’s slang is itself a running joke online.