20 Real Warning Signs That People Spotted On The Street

Some signs hit the mark—clearly letting us know when to slow down or where to find the nearest restroom. But others completely miss their purpose, leaving more questions than answers.

Whether it’s hilariously vague warnings or oddly specific instructions, these strange and often useless signs will have you wondering what message they were even trying to send.

You Are NOT A Fly!

Unfortunately, some people let curiosity override caution, which is likely why signs like this are necessary. Still, credit to this plant nursery for delivering the message with a friendly tone. Not everyone realizes that fly traps are off-limits, so a humorous reminder goes a long way.

Sure, these plants are intriguing—but next time, maybe take a second to read the sign before diving in. It’s a clever mix of education and humor that still makes the message clear.

Another Bummer Of A Zoo

Alright, we understand that octopus-flashing is off-limits—but this feels a bit over the top. Table Mountain National Park actually expects visitors to check under their cars for penguins before driving off, just to avoid accidentally flattening a few feathery locals.

Let’s just say this park probably isn’t making my travel bucket list. I mean, come on—rules like that? I prefer to live life without scanning for sneaky wildlife every time I hit the gas.

A Sign For The Ages

Everyone instantly recognizes the iconic red octagon as the universal symbol for “stop.” But whoever designed this version clearly had a sense of humor. Imagine if all stop signs simply said “dur” instead—maybe more drivers would think twice.

Honestly, this kind of sign might be what we need. A little bit of shame goes a long way, and if someone still blows through a “dur” sign, we’re not sure there’s much hope left.

Reverse Psychology

Okay, so this isn’t a typical warning sign, but you might want to take it as solid advice to steer clear of anyone acting like this!

On a serious note, the sign offers a clever commentary on our society by gently teasing us all. Perhaps it’s actually a subtle reminder to unplug from our phones more often. Reverse psychology at its finest!

Oh, This Isn’t Allowed?

You know a situation’s really out of control when a business has to invest in a sign specifically forbidding backwards urination.

It feels less like a warning and more like a desperate plea: “For the sake of plumbing and common decency, please just face forward.” Whatever led to this rule, we’ll just quietly pretend humanity didn’t need such a reminder and move on.

Don’t Mess With Mountain Folk

Really, is there anything more frustrating than slow drivers hogging the left lane? And what about those who just stay put there while everyone else speeds past? It’s a serious problem that, it seems, only the mountain folks can fix—with a healthy dose of sass. If you’re cruising in the fast lane, crawling along five miles under the speed limit, you’re bound to make some enemies.

No one enjoys being stuck behind a lane offender, and this town isn’t shy about calling it out. Who knows? Next week the sign might just say, “Take a hike!”

Keep Those Banana Peels Out!

Here’s a heads-up for anyone not recycling the right way! Recycling might feel tricky if you’re new to it, but honestly, it’s not that complicated. Sure, bananas break down naturally, but that doesn’t mean they belong in the recycling bin. Actually, no food scraps should ever go there—so just don’t do it!

We’re hoping this slightly passive-aggressive reminder hits home for the employees who’ve been messing up the recycling. Banana peels definitely deserve better!

All Of The Above

This sign hits the nail on the head! There’s really no excuse for littering, but if you find yourself answering any question with any of these three (or four) responses, I’m not sure we can be friends—I’ve got enough troublemakers to deal with already.

It’s always better to be direct than to dodge the truth. If you’re someone who litters, consider this sign a knockout punch.

Oh, Cell No!

How difficult is it really to avoid texting while driving? Judging by how common this problem is, it’s clearly a struggle—so much so that this sign resorts to a pun to get the message across. Sure, it’s a bit cheesy, but it’s a friendly nudge to keep your phone down when you’re behind the wheel.

That message you want to send can definitely wait until you’re out of the driver’s seat. We appreciate that this sign uses humor instead of threatening fines to get the point across. Better take it seriously!

Heads Up!

Have you ever witnessed something like this? The damage is worse than you might expect. Once the insurance company catches wind of it, they definitely won’t be thrilled with all the paperwork that follows. Hopefully, the sign comes down easily enough so the truck driver doesn’t cause even more destruction.

That said, the sign does make a solid point—know your truck’s height! Clearly, this isn’t the first time it’s happened, and the town wants to prevent anyone else from crashing into their bridge.

Thank You For Letting Me Know

Apparently, someone really did try to take the express exit over that railing—because why else would there be a sign warning folks they’re on the third floor?

It’s the kind of sign that only gets made after someone, somewhere, gave hotel management a reason to think, “We better put something up before this happens again.”

Think Of The Animals

Biology class may not have stuck with everyone, but this zoo sign makes sure the basics are crystal clear: carnivores eat meat—and that includes you if you get too close.

The message? Admire the adorable seals from a distance unless you want a firsthand lesson in the food chain. The zookeepers aren’t sugarcoating anything, and honestly, that level of honesty is both refreshing and terrifying.

Aiming Is Considerate

It’s a simple request, yet somehow, it needs to be said. This sign is a clever way to remind bathroom-goers—especially the guys—that a little courtesy goes a long way. A well-placed play on words can definitely grab attention and get the point across in a humorous way.

Let’s hope this sign does its job and people start treating the bathroom like a shared space, keeping things clean and respectful. If nothing else, at least it’s a memorable reminder!

Jazz Hands?

There are two possibilities for this amazing sign. Either that is an accurate interpretation of what people look like when they slip on a wet surface or people that walk on this particular surface feel compelled to throw out some jazz hands.

Honestly, I’d be okay with slipping if jazz hands were my fate. I might even welcome it! It looks pretty fabulous and there are worse things in life than a case of jazz hands.

Sounds Like Something a Ghost Would Say

I’m not falling for this one again! The last time I bought a house that claimed it wasn’t haunted I ended up calling an exorcist! Whatever ghosts set up this sale could work harder to be friendlier.

There is always the chance the ghostly resident just wants someone to play rummy with. If you’re willing to take that chance go ahead and call up Chase Hicks. He could probably hook you up with a roommate, too.

An Eye For An Eye

Don’t feed the cats! This warning has never been more clear with the punishment being promised by this sign! I don’t even want to imagine what it means. Here’s to hoping it was just a typo.

Perhaps it meant to say, “violators will be escorted from the property.” That sounds a little more family-friendly, at least. Right now it sounds like violators will be violated, and that’s a pretty extreme punishment for feeding some cats.

When You Change Lanes In New England

Signs like this aren’t too hard to understand… for some people that is. It’s a pet peeve for many drivers who deal with this. How hard is it to use a blinker that’s right beside your steering wheel? Things like that make you wonder how people passed drivers ed.

With all the motorcycles on the road, it’s important to signal when you switch lanes. Whoever programmed this highway sign knows what’s up, and they got jokes, too.

Probably Not The Best Diet Tip

This sign solved the simple problem of what a person can do when faced with hunger pains. Apparently, there is no greater way to suppress your appetite than with a big juicy burger.

It’s hard to deny the logic too. Eating when hungry is just common sense. Everyone should do it! It’s pretty funny to pass it off as a dieting tip though. See honey? I’m allowed to eat this burger on my diet.

A Lesson As Old As Time

If you’re looking for that perfect Father’s Day gift to show your dad that yes, you did, in fact, hang on to every word of fatherly wisdom that he bestowed upon you, this is that gift.

I can already see him tear up in disappointment as yet another piece of handiwork gets thrown into the fire for warmth. Maybe this sign isn’t about measuring twice. Maybe it’s actually about a thing called “twic.”

Death, Fine, Yadda Yadda

This classic warning sign comes to us credit of the Newcastle Tramway Authority. The bright yellow with red text and skull/crossbones icons mean that this sign is not one to be ignored. The message? “Touching wires causes instant death.” Yikes! I’m not touching those wires.

But right under that, it says “$200 fine.” I’d like to know how on earth they plan on fining someone who has just been electrocuted to death. Well, I guess funeral homes have already been doing that for years… badda bing!