5 Holiday Memes That Defined December’s Internet Culture
Every December, the internet finds new ways to laugh at the chaos of the holidays. From shopping stress to over‑the‑top decorations, memes capture the season’s quirks better than any headline. In 2025, five themes stood out, defining December’s digital humor and becoming part of the cultural conversation.
1. The “25/25/25 Christmas” Meme
One of the most viral jokes this year revolved around the quirky calendar coincidence: Christmas 2025 falls on 12/25/25. Memers exaggerated this with playful graphics claiming it was “25/25/25,” poking fun at how the internet loves numerical oddities. It became a shorthand for holiday hype and a reminder of how easily math humor can trend.
2. Mariah Carey “Defrosting” Season

As soon as December began, memes about Mariah Carey “defrosting” for her perennial hit All I Want for Christmas Is You flooded feeds. Animated GIFs and tongue‑in‑cheek jokes about her emerging from hibernation perfectly captured the cultural ritual of holiday music returning each year.
3. The Grinch vs. Buddy the Elf Debate
Memes comparing “Grinch energy” to “Buddy the Elf energy” resonated widely. Whether you’re cynical about decorations or overly enthusiastic about holiday cheer, these memes gave everyone a humorous identity to claim. They reflected the internet’s love of personality archetypes tied to seasonal moods.
4. Shopping Panic and Amazon Spree Memes
From last‑minute gift runs to overloaded delivery trucks, memes about holiday shopping stress were everywhere. Screenshots of empty wallets, frantic Amazon carts, and jokes about “Secret Santa gone wrong” captured the universal anxiety of December consumer culture.
5. Ugly Sweater Party Chaos
December wouldn’t be complete without memes mocking ugly sweater parties. From exaggerated knit disasters to jokes about wearing the same sweater three years in a row, these memes highlighted the lighthearted side of holiday traditions and the joy of leaning into silliness.

Wrapping Up the Meme Season
December’s internet culture thrives on relatability. The “25/25/25” joke, Mariah Carey’s annual return, personality debates, shopping panic, and ugly sweater humor all defined 2025’s holiday meme landscape. Together, they show how memes transform seasonal stress into shared laughter. As the year closes, these digital snapshots remind us that humor is one of the best traditions of all.