Earnings: The viral promotion in marketing of Banana Phone made it possible to sell tens of thousands of phones. ... Steve Gadlin started his cat-drawing company as a joke, but he was able to create and market the business and then take it on "Shark Tank." For example, Gadlin wrote that to create a unique cartoon character, they draw cats in compliance with any client's wishes, and such an opportunity would be interesting for every cat lover.

August 11, 2025 - But there are some significant differences: What started as a seemingly silly and even rudimentary way of making purchases and trading belongings online now has over 140 million monthly visitors and is available in more than 70 countries. Ugly, rubbery shoes for the masses – who would have thought this idea had legs? Crocs (the spa shoe meets clog) was hatched by three friends from Boulder, Colorado, who, for some reason, were intrigued by the marketable possibilities of a spa shoe made for comfort.

March 18, 2025 - Whether it’s wearing branded clothing for money or turning yourself into a walking billboard, these weird business ideas prove that creativity can lead to serious cash. Jason Zook made over $100,000 wearing sponsored T-shirts and posting about the brands on social media.

1 month ago - Reportedly loved by the Queen, it has sold millions of units since the 1990s, and has appeared in movies like WALL-E. Original, unopened Big Mouth Billy Bass products have become collector’s items worth upwards of $200 each. The Idea: High-end bunkers for the elites. ... Established in Switzerland, Oppidum’s luxury bunkers are a far cry from the mass appeal of many other weird business concepts.

That’s where a mobile pet grooming service comes in — offering convenience by bringing the salon straight to their doorstep. All you need is the right equipment, a reliable vehicle, and a knack for keeping pets calm and looking their best. Sometimes Google Translate just isn’t good enough. If you speak more than one language, offer your services on an on-call basis, either over the phone or in person. There are a million wedding caterers, but how many vegan ultramarathon caterers are there?

August 23, 2025 - Discover 35 weird business ideas that made millions! From pet rocks to Snuggies, see how quirky concepts turned into viral, profitable ventures.

August 19, 2025 - Doggles: Sunglasses for dogs; you may laugh, but Doggles is a multi-million-dollar success story. Founder Roni Di Lullo observed an active little dog named Midknight who squinted in the sunlight so badly it looked almost painful. After trying human sunglasses, she made an original design for ...

People got so carried away with this idea, that the founder had to plead to customers to stop using this horrible product! ... Screw problem-solving. Instead, think about selling rocks. Gary Dahl did it. The owners of these rocks would treat them like pets and care for them. The box even came with a care manual! He pocketed millions of cash with this crazy idea, indeed a rocking business.

2 weeks ago - In 1975, Gary Dahl came up with one of the strangest yet most successful product ideas in history: the Pet Rock. He packaged ordinary stones inside a small cardboard box designed like a pet carrier, complete with air holes and straw bedding.

August 28, 2025 - In 2005, Alex Tew, a broke college student, came up with a genius idea: he would sell 1 million pixels on a website for $1 per pixel. Once a business or person bought a pixel, they could place an image or ad in that space.

July 30, 2025 - The idea was a simple one and heralded the birth of “pixel advertising”. Advertisers could buy pixels for $1 each on the site’s homepage (in batches of one hundred blocks) with an optional link to their site and a slogan that appeared ...

Look, Staci Ann took her cute little hobby, and she turned that thing into a million-dollar-plus business ALL when she was in the depths of despair. How did she do it? By approaching it in a very smart and strategic way and by training herself to master the art of modern marketing. Now, imagine you are living in the middle of nowhere, Alaska, raising three small kids. You barely have an internet connection, but you do have a wacky business idea: you wanna sell fish.

Even weird inventions can have a niche market and kick off recurring revenue. Here are some out-of-the-box ideas that have helped business leaders make shocking amounts of money: Doggles: Doggles protect your pet’s eyes from sand, debris, and water while playing at the beach. Some people made fun of it at first, but now it has a revenue of $5 million!

July 27, 2025 - Yes, you read that right. The unbelievable part is not the idea itself, anyone can have a weird thought, but the fact that he went on with his plan and it paid off – big time. He became a millionaire for selling… rocks. By the way,do you need T-shirts for your own crazy business?

May 22, 2024 - So, he worked on his weird business idea in the year 1945 and created the Slinky. The toy was an instant hit; within just two hours, 400 Slinkys were snapped up by customers. The Slinky’s affordability and durability made it accessible to a wide audience, allowing it to become a beloved toy in households around the world. This marked the beginning of its journey to becoming a multi-million dollar business.

March 29, 2025 - And in just two years, the game became a multi-million dollar business that generated $12 million in revenue, even though it remains available for free as a PDF download to this day. “We have not really opted in to the traditional publishing system for games or anything else,” co-creator Max Temkin told The Blueprint. “We’re doing this really weird model where we own all of our IP, and we make everything ourselves, and we sell it directly to the customer.”

October 2, 2023 - Could the idea of sharing photos that disappear after a few seconds be appealing? People thought it was a terrible project that could only be used for sexting. As it turned out, Snapchat brought together 322 million daily active users in the first quarter of 2022.

December 27, 2024 - Through viral videos and social media marketing, Poo-Pourri generated millions of dollars in sales and proved that even the most taboo topics can be turned into a successful business if marketed with the right blend of humor and creativity. The businesses listed here show that success doesn’t always follow a straight path. Sometimes, the most unusual, quirky, or outright weird ideas can turn into massive financial successes.

August 27, 2025 - A. Several unconventional business ideas, such as pet rock sales and the million-dollar homepage, have garnered significant profits despite their eccentricity. Q. Can you provide examples of quirky food-related business ideas that became successful?