McDonald's viral Grimace shake TikTok trend actually boosted sales

Happy birthday, Grimace, indeed.
 By 
Tim Marcin
 on 
golden arches on a window
The Grimace shake paid real dividends for McD's. Credit: Photo by Donato Fasano/Getty Images

McDonald's execs created a hit menu item that significantly boosted sales — and there is absolutely no way they could've seen it happening the way it did.

The fast food giant released its quarterly earnings report on Thursday, noting a 14 percent bump in net sales and $2.31 billion in net income, compared with $1.19 billion a year earlier. That's a real jump and that's due, in part, to a viral trend surrounding its Grimace shake in the United States.

"This quarter, if I'm being honest, the theme was Grimace," CEO Chris Kempczinski said in a conference call.


You May Also Like

In case you missed it, McDonald's this summer released a limited-time-only purple Grimace shake to honor the character's birthday. TikTok, for one reason or another, took the shake and turned it into a trend where people basically made mini horror films. The beat of every TikTok was wish Grimace a happy birthday, take a sip, say it's good, then cut to some horrific, frightening scene. It actually inspired some pretty impressive mini-filmmaking of sorts.

It was one of the biggest trends of the summer on TikTok and, apparently, inspired lots of interest in the shake. Granted, it's not like that many people were doing the trend — but it was all basically free advertising. McDonald's has made it a habit to go viral with menu items such as its adult happy meal last year or the Rick and Morty-inspired Szechuan sauce debacle in 2017.

Still, there was no way McDonald's could've seen the Grimace trend coming. It was too weird to plan. In fact, the TikTok trend slyly mocked the corporate, capitalistic, absurdity of "celebrating" the "birthday" of a giant, purple, anthropomorphic tastebud. But if TikTok was mocking McD's, the suits behind the golden arches were laughing all the way to the bank.

Topics TikTok Memes

close-up of man's face
Tim Marcin
Associate Editor, Culture

Tim Marcin is an Associate Editor on the culture team at Mashable, where he mostly digs into the weird parts of the internet. You'll also see some coverage of memes, tech, sports, trends, and the occasional hot take. You can find him on Bluesky (sometimes), Instagram (infrequently), or eating Buffalo wings (as often as possible).

Mashable Potato

Recommended For You
'Mini Kindle Pods' are trending on TikTok, but these devices aren't what they seem
Two pictures of "mini Kindle pods" as seen on TikTok


TikTok's 'Boy Kibble' trend, explained
screenshots of kibble tiktokts


Stephen Colbert gives a brutal breakdown of McDonald CEO's infamous burger launch
Two side-by-side images show a man in a suit pretending to take a bite of something, and a man taking a tentative bite out of a burger.

More in Life
The Earth is glowing in new Artemis II pictures of home
One half of the Earth is seen floating in space through the open door of the Orion spacecraft.

Doomsday Clock now closest to midnight ever
A photograph of the Doomsday Clock, stating "It is 85 seconds to midnight."

Hurricane Erin: See spaghetti models and track the storm’s path online
A map showing the predicted path of Tropical Storm Erin.

Tropical Storm Erin: Spaghetti models track the storm’s path
A prediction cone for Tropical Storm Erin.

NASA to build a nuclear reactor on the moon by 2030, report states
The lunar surface.

Trending on Mashable
NYT Connections hints today: Clues, answers for April 3, 2026
Connections game on a smartphone

Wordle today: Answer, hints for April 3, 2026
Wordle game on a smartphone

Google launches Gemma 4, a new open-source model: How to try it
Google Gemma

NYT Strands hints, answers for April 3, 2026
A game being played on a smartphone.

The biggest stories of the day delivered to your inbox.
These newsletters may contain advertising, deals, or affiliate links. By clicking Subscribe, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy.
Thanks for signing up. See you at your inbox!