• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechMcDonald's

McDonald’s Twitter joke to Elon Musk inadvertently created a new cryptocurrency that people are actually buying

Marco Quiroz-Gutierrez
By
Marco Quiroz-Gutierrez
Marco Quiroz-Gutierrez
Reporter
Down Arrow Button Icon
Marco Quiroz-Gutierrez
By
Marco Quiroz-Gutierrez
Marco Quiroz-Gutierrez
Reporter
Down Arrow Button Icon
January 26, 2022, 1:48 PM ET
Add Fortune on Google for similar content.

A cryptocurrency based on a tweet McDonald’s made in reply to Elon Musk this week now has more than 1,000 holders and a diluted market cap of more than $2 million.

As Bitcoin and general crypto prices fell this week, and the volatility created a “M” figure similar to the McDonald’s logo on financial charts, the online crypto community made light of the situation with memes saying low prices meant they would need to get “regular jobs” at McDonald’s. Elon Musk even joked in a Tuesday tweet that he would eat a Happy Meal on TV if McDonald’s started accepting Dogecoin, a cryptocurrency that the Tesla billionaire has championed in the past. 

After a few hours, McDonald’s replied that it would accept Dogecoin if Tesla started accepting “grimacecoin,” a made-up currency based on a purple bloblike character sometimes featured in McDonald’s commercials.

only if @tesla accepts grimacecoin https://t.co/CQrmAFelHR pic.twitter.com/to9HmYJhej

— McDonald's (@McDonalds) January 25, 2022

Almost immediately, at least 10 “Grimace Coins” popped up on the Binance Smart Chain Network, according to CoinDesk. One of these coins, which called itself, you guessed it, “Grimace Coin,” even had a professional-looking website within 24 hours of the initial tweet by McDonald’s.

A spokesperson from McDonald’s told Fortune that McDonald’s is not affiliated with any grimacecoin currency.

Anybody can create a cryptocurrency, and when a meme goes viral, it’s likely that someone will create a coin to capitalize on the hype. Mass purchasing of the coin can shoot the price up quickly, but it can drop dramatically from hour to hour and investors can lose everything they put in. Yet the massive price rise can still net a token’s creator hundreds or thousands of dollars.

Dogecoin started in a similar way, based on the doge meme that became popular around 2013. And although Dogecoin is now a top 10 cryptocurrency by market capitalization, according to CoinMarketCap, that doesn’t mean meme coins always turn out to be sound investments. 

There’s even a name for it: Unreliable tokens, called “s*** coins,” oftentimes are created by shadowy developers with no white paper explaining the project. And their value often falls to zero. 

Never miss a story: Follow your favorite topics and authors to get a personalized email with the journalism that matters most to you.

About the Author
Marco Quiroz-Gutierrez
By Marco Quiroz-GutierrezReporter
LinkedIn iconTwitter icon

Role: Reporter
Marco Quiroz-Gutierrez is a reporter for Fortune covering general business news.

See full bioRight Arrow Button Icon
Add Fortune on Google for similar content.

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Man in a black hat and jacket
InvestingSpace Exploration
Elon Musk can’t sell a single SpaceX share for a year—and then all the locks crack open at once
By Amanda GerutJuly 3, 2026
14 minutes ago
Microsoft’s next big bet isn’t on a model but on becoming the Swiss Army knife of enterprise AI
AIMicrosoft
Microsoft’s next big bet isn’t on a model but on becoming the Swiss Army knife of enterprise AI
By Sheryl Estrada and Sebastian HerreraJuly 3, 2026
2 hours ago
Those bots sending discounts to your email is dynamic pricing in action. Get revenge on those bots by abandoning your cart
RetailConsumer Spending
Those bots sending discounts to your email is dynamic pricing in action. Get revenge on those bots by abandoning your cart
By Catherina GioinoJuly 3, 2026
3 hours ago
z
AIdisruption
Meet the Zillennials: The luckiest micro-generation in the workforce, born between 1993 and 1998
By Nick LichtenbergJuly 3, 2026
3 hours ago
Most cancer philanthropy funds research. This winery cofounder is paying for the caregivers and chair lifts families can’t afford
Successphilanthropy
Most cancer philanthropy funds research. This winery cofounder is paying for the caregivers and chair lifts families can’t afford
By Sydney LakeJuly 3, 2026
3 hours ago
A man in an orange vest opens door to a cargo truck.
AIData centers
Organized crime is building an AI hardware cargo theft economy: ‘The economics have become just crazy from the criminal opportunistic perspective’
By Sasha RogelbergJuly 3, 2026
3 hours ago

Most Popular

As Big Tech showers employees with perks to win the talent war, Nvidia built a nearly $5 trillion company by making people pay for their own lunch
Big Tech
As Big Tech showers employees with perks to win the talent war, Nvidia built a nearly $5 trillion company by making people pay for their own lunch
By Marco Quiroz-GutierrezJuly 1, 2026
2 days ago
Mark Zuckerberg feeds his cows macadamia nuts and beer to create the 'highest-quality beef in the world' on his $300 million estate in Hawaii
Success
Mark Zuckerberg feeds his cows macadamia nuts and beer to create the 'highest-quality beef in the world' on his $300 million estate in Hawaii
By Sasha RogelbergJuly 2, 2026
17 hours ago
Current price of oil as of July 2, 2026
Personal Finance
Current price of oil as of July 2, 2026
By Joseph HostetlerJuly 2, 2026
21 hours ago
Americans are escaping the U.S. for New Zealand where house prices have hit a new low—but only wealthy Americans with $3 million spare can invest
Success
Americans are escaping the U.S. for New Zealand where house prices have hit a new low—but only wealthy Americans with $3 million spare can invest
By Emma BurleighJuly 2, 2026
19 hours ago
Today, Emily Blunt is worth $80 million thanks to her Hollywood career—but she actually wanted to be a UN Spanish translator on $80K
Success
Today, Emily Blunt is worth $80 million thanks to her Hollywood career—but she actually wanted to be a UN Spanish translator on $80K
By Orianna Rosa RoyleJuly 2, 2026
1 day ago
Egg companies made $1.22 billion in profit off a $6 carton — now they’re buying their way out of a price-fixing case with 53 million donated eggs
Law
Egg companies made $1.22 billion in profit off a $6 carton — now they’re buying their way out of a price-fixing case with 53 million donated eggs
By Wyatte Grantham-Philips and The Associated PressJuly 2, 2026
16 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.