The Out-of-Touch Adults' Guide: Why Gen Z Is Obsessed With “Millennial

Every week, the internet invents a new nostalgia era, a new insult, and a new existential crisis trend. This week’s youth-culture cocktail? Melancholic, chaotic, and surprisingly festive.

Let’s break down what teens and twenty-somethings are spiraling about now—so you don’t have to pretend you understand TikTok by osmosis.

1. “Millennial Optimism”: The New Fake Golden Age

Y2K nostalgia is fading, and a new romanticized timeline is replacing it: 2010–2014, the so-called era of “millennial optimism.”
Think quirky mustaches, farmer’s markets, indie folk-pop, Polaroid filters, and the delusion that the internet was just vibes forever.

Gen Z is looking back at that time—when many of them were toddlers—and imagining it as a lost age of whimsy and hope. Meanwhile, actual millennials are nostalgic too… mostly because, well, they were young.

Was it really optimistic? Not exactly. But compared to today’s economic doom loops and viral burnout discourse? It felt better. Nostalgia doesn’t need to be accurate—just comforting.

2. “Performative Reading”: The Viral Insult of the Month

“Performative reading” originally described people who used books as props to appear intellectual in public. But TikTok evolved it into something weirder: calling out men who read books written by women specifically to seem more dateable.

Is this a real trend? Probably not.
Is the internet clowning strangers for reading in public? Absolutely.

It’s anti-intellectual, sexist, and a symptom of the Gen Z/A fear of being filmed doing literally anything. Before everything was online, the worst you risked was a raised eyebrow from a stranger. Now you could become a meme because you dared to read in a beret.

3. The White Rabbit Trend: Nostalgia Meets Heartbreak

Inspired by Alice in Wonderland, the “White Rabbit” trend is all about posting a video of yourself at a happy moment—right before your life changed dramatically.

The soundtrack: a ticking metronome and a sad lo-fi piano riff.
The vibe: melancholic, cinematic, trauma-core nostalgia.
The message: “This was my last moment of peace.”

Some videos include context (like the TikToker who posted her graduation walk two days before a serious accident). Others leave you guessing, which is somehow even sadder.

If you want communal sorrow, TikTok has over 200,000 of these.

4. “Hemmy”: When Slang Mutates

“Hemmy” used to describe a type of car engine. Now it’s slang for “homie” but specifically said in a cringey white-guy voice.

Origin: Milk, a character from the 2016 animated series Legends of Chamberlain Heights.
Usage today: ironic affection, mild clowning, general unseriousness.

Gen Z stays recycling slang like a cultural compost bin.

5. Viral Video of the Week: Christmas Mashup Madness

DJ Noteliwood is taking over TikTok with chaotic holiday mashups that absolutely should not work—but do.

Highlights:

“Linus and Lucy” x GloRilla’s “Yeah Glo!” – a Christmas fever dream
“Money in the Sleigh” – Wham!’s “Last Christmas” meets Drake’s “Money in the Grave”

It’s festive. It’s unhinged. It’s Christmas.