Saw a biz for sale where the service is driving rich people's dogs and cats to their other homes via van as the owners fly to same location. So it's transport for rich pets. Answer from LandLakeAndRiverGuy on reddit.com
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Reddit
reddit.com › r/entrepreneur › what's the craziest business idea that's so hard to believe, yet it actually makes real money?
r/Entrepreneur on Reddit: What's the craziest business idea that's so hard to believe, yet it actually makes real money?
December 24, 2022 -

We all see them daily. Those businesses we see that seem to make profit. They thrive daily. They stay open for years. Their owners seem to prosper and everything seems to work. But at face value, we find them so dumb, so weird and so crazy to imagine that anyone can make money in it.

Mention them.

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Friday
fridaywebsitebuilder.com › blog › weird-business-ideas-that-made-millions
25 Weird Business Ideas That Made Millions (2025) | Friday
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.
Discussions

What's the craziest business idea that's so hard to believe, yet it actually makes real money?
Saw a biz for sale where the service is driving rich people's dogs and cats to their other homes via van as the owners fly to same location. So it's transport for rich pets. More on reddit.com
🌐 r/Entrepreneur
713
637
December 24, 2022
What is the craziest business making $1M+ per year that you have ever seen?
There is a company in Florida that buys the shells of luxury cars, usually totaled cars, and makes the outside look presentable. They sell the engines and all of the components and usually get close to breaking even on them. They then rent them out to influencers to take photos with or stage at events. The cars literally get towed there, pushed into place, then picked up after the event. They are undriveable, but good enough for impressions and clicks. More on reddit.com
🌐 r/Entrepreneur
371
1151
February 3, 2025
10 Business Ideas That Made Millions From Shark Tank

Mostly Lori. No Kevin (Ring doesn't count because he didn't invest), no Mark.

More on reddit.com
🌐 r/sharktank
9
9
April 14, 2019
What's one of the craziest, but profitable business you have heard of?
🌐 r/startup
10
7
November 23, 2024
Saw a biz for sale where the service is driving rich people's dogs and cats to their other homes via van as the owners fly to same location. So it's transport for rich pets. Answer from LandLakeAndRiverGuy on reddit.com
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WIRED
wired.com
WIRED - The Latest in Technology, Science, Culture and Business | WIRED
On December 4, WIRED sat down with some of the biggest names in tech, culture, business, and science for a day full of in-depth interviews. ... From high-tech skin care to cool accessories, these are our favorite picks for the WIRED mom in your life. ... What happens now that AI is everywhere and in everything?
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Durable
durable.co › blog › 31-weird-business-ideas-you-can-start-right-now
31 weird business ideas you can start right now | Durable
April 9, 2025 - 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?
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HubSpot
blog.hubspot.com
HubSpot Blog | Marketing, Sales, Agency, and Customer Success Content
HubSpot’s Marketing Blog covers everything you need to know to master inbound marketing.
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4GoodHosting Blog
4goodhosting.com › home › 35 strange business ideas that made entrepreneurs millionaires
35 Weird Business Ideas That Made Millions
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 ...
Find elsewhere
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Cad Crowd
cadcrowd.com › home › product design › 18 random invention ideas that made millions
18 Random Invention Ideas That Made Millions | Cad Crowd
April 6, 2022 - In 2007, they sold the website for two million dollars to Ben Huh, who is the CEO today. Ben created six sister websites, landed a book deal, and the company made about $500K from book sales alone. ... Jonah White, in 1993, watched a dental student named Rich Bailey pick up girls while using a set of ugly false teeth. Then, he started talking to Bailey, who later agreed to show him how the teeth were created. The duo teamed up and created the business Billy-Bob Teeth.
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Zoviz
zoviz.com › blog › ridiculous-business-ideas-that-succeeded
10 Most Ridiculous Business Ideas That Succeeded
September 29, 2025 - 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.
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Fit Small Business
fitsmallbusiness.com › crazy-business-ideas-for-entrepreneurs
Top 40 Crazy Business Ideas for Entrepreneurs
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.
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Sam Altman
blog.samaltman.com
Sam Altman
I am very proud that we’ve made the best model in the world available for free in ChatGPT, without ads or anything like that. Our initial conception when we started OpenAI was that we’d create AI and use it to create all sorts of benefits for the world. Instead, it now looks like we’ll create AI and then other people will use it to create all sorts of amazing things that we all benefit from. We are a business and will find plenty of things to charge for, and that will help us provide free, outstanding AI service to (hopefully) billions of people.
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Medium
medium.com › @sellthatpen › crazy-business-ideas-that-paid-off-d170c963c5ae
Crazy Business Ideas That Paid Off | by Radu Pascu | Medium
January 25, 2023 - The concept of mailing potatoes with message inscriptions may seem like a foolish and unproductive idea, but Alex Craig was able to make millions from it. The 24-year-old entrepreneur recognized that people would be interested in sending potatoes ...
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X
x.com › gregisenberg
GREG ISENBERG (@gregisenberg) / X
May 3, 2008 - my entire content strategy is this give you free startup ideas + growth playbooks that work i won't hold back and every time you build something from my tweets/pod I'm sippin' a martini & cheering you on your success is my ultimate flex now go ship something & make me proud
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Business.com
business.com › home › business planning › entrepreneurship
Weird Business Ideas That Made Millions
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.
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Firmbee
firmbee.com › home › blog › 5 weird business ideas that made millions
5 weird business ideas that made millions
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.
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NordPass
nordpass.com › username generator
Username Generator: Millions of Random Ideas | NordPass
password manager for business – such as NordPass, for example. Speaking of usernames, bear in mind that NordPass includes an advanced username generator that can help you create unique, fun, and secure usernames for you and your team members.
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LuxTag
luxtag.io › home › 5 weird startup ideas that made millions
5 Weird Startup Ideas That Made Millions - LuxTag
June 9, 2020 - Yet, the idea brought millions to the founders and proved the fact that even the most unrealistic startups can reach for the stars. ... Have you ever thought about having a farm where you could grow your own food? Starting one can be harder than you think, and that’s why Rent-A-Chicken founders came up with the idea of renting a full-equipped coop with grown chickens. The business’ concept is about easing urban farming and producing organic food in your backyard.
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Wikipedia
en.wikipedia.org › wiki › Howard_Hughes
Howard Hughes - Wikipedia
1 week ago - In one year, he spent an estimated $11 million at the hotel. Hughes began purchasing restaurant chains and four-star hotels that had been founded within the state of Texas. This included, if for only a short period, many unknown franchises currently out of business.
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EU Business School
euruni.edu › eu blog › eu programs › 5 unusual business ideas that made their creators millions
5 Unusual Business Ideas That Made Their Creators Millions ?
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 ...
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BuddyLoan
buddyloan.com › home › blog › weird business ideas that made millions
Weird Business Ideas that Made Millions | Buddy Loan
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?
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Morfene
morfene.com › 021.pdf pdf
Zero to One: Notes on Startups, or How to Build the Future
We made this mistake early on at PayPal. Our first product let · people beam money to each other via PalmPilots. It was interesting technology and no one else was · doing it. However, the world’s millions of PalmPilot users weren’t concentrated in a particular · place, they had little in common, and they used their devices only episodically. Nobody needed our ... With that lesson learned, we set our sights on eBay auctions, where we found our first success.