The startup world is packed with ideas that sound wild the first time you hear them. Some seem like jokes that got out of hand, or projects you’d expect to see on a comedy show—except they’re real, and they somehow rake in millions.
This blog digs into real companies that made people laugh at first, then made headlines. Each story highlights how totally weird business ideas can pull in serious investor money, even if they end up as punchlines or cautionary tales.
Let’s dive into some of the strangest but also profitable startups:

Rent the Chicken is probably one of the most talked-about oddball startups in recent years. The idea is, you rent chickens, a coop, and supplies for a few months. You get fresh eggs, no strings attached. At first, it sounded like a punchline. But investors saw something more—a quirky niche tied to sustainability and people’s curiosity.
Rent the Chicken proves you don’t need a flashy app or cutting-edge tech to shake things up. If your idea tackles a real problem—even if it sounds a little out there—it can take off. Sometimes, the strangest solutions just work.
Yo was an app that let you send a single word—literally just “Yo”—to your friends. No messages, no emojis, nothing else. Just “Yo,” over and over.
People made fun of it, but investors poured in millions. They thought the extreme simplicity could grow into the next big thing in communication. Yo eventually faded away, but it’s still one of the best examples of how minimal ideas, even the ridiculous ones, can get Silicon Valley excited.
Juicero sold a sleek juicer that only worked with its own pricey juice packs. It raised a fortune and billed itself as a premium health gadget.
But here’s the kicker—users figured out you could just squeeze the packs by hand and get the same result. Juicero became a symbol of Silicon Valley’s love of overcomplicating things. Still, it’s a perfect case study in how a weird idea and some slick marketing can pull in big money, even when the actual value is flimsy.
Some startups built apps to connect people without talking at all. You’d sit together, walk together, or just hang out in silence.
Sounds pointless, right? But investors saw something in the emotional angle—loneliness, social anxiety, that kind of thing. These niche apps didn’t set out to take over the world; they aimed at specific emotional needs. Some faded away quietly, others sparked new wellness trends. For a brief moment, even silence became a product in weird Silicon Valley.
Every so often, someone tries to bring back the “pet rock”—but digital. Apps where you take care of basically nothing, or mess around with useless digital stuff, somehow get funded.
These ideas leaned on humor and irony. Investors weren’t betting on usefulness—they were chasing virality. Most of these experiments didn’t last long, but they proved that sometimes, attention is all you need to get early cash.
A fork that buzzes when you eat too fast sounds like something out of a comedy sketch. Yet, somehow, startups building these “smart forks” actually pulled in real investment.
They pitched them as health-focused, unusual tech services, claiming the feedback could help change your eating habits. Not many people bought in, but the companies still managed to convince investors. It just goes to show—if you wrap something weird in enough futuristic language, someone’s probably going to back it.
Some startups decided to make boredom their business. A few apps let you ping friends just to say you’re bored. Others offered up random chats with strangers—for a fee, of course.
These niche apps got a bit of buzz, and people tried them out, but the excitement faded fast. Investors weren’t really betting on revenue here. They were more interested in what people might do when they’re bored. Most of these ideas fizzled, but they’re a reminder that a lot of oddball startups start out as little social experiments, not real businesses.
At different times, new platforms popped up promising you could rent almost anything—designer bags, power tools, even a pet or a houseplant for the weekend.
Most didn’t last, but investors liked the idea of moving away from owning stuff. These oddball businesses mirrored how people’s attitudes about ownership were shifting. A small handful survived by getting super specific, but most ended up as lessons in some tech company fails.
Picture this: a whole customer service platform where everything happens through emojis. No words, no calls, just little pictures.
It sounds like a joke, but some investors were intrigued. Emojis are fast and, in theory, universal. The problem with these unusual tech services is that it’s hard to have a clear conversation using only symbols. Most people didn’t stick around. Still, it’s proof that even the silliest ideas can get a shot if they promise something new.
Forget steps and heartbeats. Some startups built wearables that tracked eyebrow twitches, posture, or facial expressions. They promised wild new insights into how people behave—and they did raise money.
Almost all of them failed to catch on, but these gadgets show how startups love to push boundaries, even when the market isn’t ready. Investors here were hoping for a future payoff, not a quick win.
All these weird startups beg the question: why do investors keep throwing money at them? Simple—this is just how venture capital works. Most bets fail, but the ones that hit really make it worth it.
In weird Silicon Valley, being original means more than being practical. Wild ideas get attention, and sometimes they hit a nerve nobody else saw coming. Even flops can teach founders something or lead to the next big thing.
A unique characteristic can be an opening to new opportunities; however, it is not a sure way to success in the long run. If a strangely innovative company manages to keep the novelty aside and offer real value to the customers, it is very likely to survive.
Therefore, for founders, the takeaway is simple. Eccentric can be effective, but only if it goes along with a clear understanding of the idea, good execution, and the ability to adjust. On the other hand, for the witnesses, these tales indicate that breakthroughs are hardly ever tidy or foreseeable.
Tech is a world built on contradictions. Sometimes the weirdest ideas rake in millions, while the sensible stuff can’t get noticed. Strange startups are part of a culture that loves to experiment, fail in public, and—every now and then—pull off something big.
Some of these oddball companies last. Most fade away. But together, they prove that in tech, the gap between crazy and brilliant is a lot smaller than you’d think.
Investors search for uniqueness, first signs of behavior, and the potential for huge returns, even if the idea looks weird initially.
Failure rates are high for all startups. Strange ideas attract more attention, so their failure gets more publicity.
Indeed. Both technological innovations and changes in culture can lead to the acceptance of ideas that were derided in the past.
A strange startup breaks the norm, but at the same time, it solves a real problem, whereas a bad idea simply has no value or demand.
This content was created by AI