Funny Signs (20 Photos)

Some public signs tell you where to go or what to do. These ones? They play with expectations. From witty chalkboards and absurd flyers to poetic instructions and signs that lead nowhere, these 20 messages prove that a little humor or mystery goes a long way in urban spaces.

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1. Take What You Need

A simple handwritten flyer reads “Love.” with an invitation: “(Take as much love as you need).” The tear-off tabs just say “LOVE.”

2. Lost My Brain

A satirical lost-and-found flyer features a red anatomical brain diagram and a caption: “Please don’t contact me, I’m happy.”

3. Bar Scene on a No Entry Sign

A creative modification of a no-entry traffic sign transforms the white bar into a bar counter. Three stick figures have been drawn onto the sign—one sitting on a bar stool holding a martini glass, chatting with two others standing beside the “counter.” This humorous intervention turns an ordinary traffic sign into a social vignette.

4. No King

5. Sleeping Bat Warning

Sign on a bookshop door says “Please open the door carefully as there is a bat sleeping on it,” with a real bat sleeping by the doorframe.

About it: A Sleeping Bat at The Next Page Bookshop in Calgary Becomes an Unlikely Star

6. Showbiz Ruined Me — By Pao in Rome, Italy

A sculpture of SpongeBob looks heartbroken, sitting on the street with a cardboard sign: “Showbiz ruined me.”

🔗 Follow Pao on Facebook

7. Dog Library

A wooden sign beneath a tree offers: “Dog Library. Take a stick. Leave a stick.” The pile of branches says it all.

8. Have You Seen This Dog?

Two dog photos and the words: “Have you seen this dog?” Below: “Now you have. Have a GOOD day.” The tear-tabs? “Have a great day.”

9. Please Do Not Smile — New York City Subway, USA

Posted at 14th Street Station: “Please do not smile at strangers.” Whether real or a prank, it’s coldly hilarious.

10. Private Sign

Painted in bold white letters: “PRIVATE SIGN — DO NOT READ.” Naturally, it’s irresistible.

11. The Secret of Happiness

Painted across a long building, the message begins: “The secret of happiness is t—” and then the rest has peeled away.

12. Reboot Universe

At first glance, a standard pedestrian crossing button. But instead of “PUSH TO CROSS,” it reads: “REBOOT UNIVERSE.”

13. Beware of Smartphone Zombies

A modern caution sign warns: “BEWARE OF SMARTPHONE ZOMBIES,” with silhouettes of people walking while staring at their phones.

14. No Don Quixote

A traffic-style sign bans a rider on a horse with a lance—clearly referencing Don Quixote. Behind it: a real windmill.

15. Great Wheat Sharks — Anne Melady in Ontario, Canada

Shark fins appear to slice through a golden wheat field along Highway 8 west of Dublin, Ontario. Installed by 75-year-old landowner and retired nurse Anne Melady, the piece is titled Great Wheat Sharks. She created it to lighten the mood for drivers during the pandemic and continues the now-local tradition with humor and simplicity.

More photos and about it: Please do not feed the Great Wheat Sharks

16. Is It Me You’re Looking For?

A flyer with the face of Lionel Richie and the lyrics from his hit song “Hello” is posted on a utility pole. The bottom of the flyer includes tear-off tabs, each printed with a different lyric fragment, playfully inviting passersby to take one. The setup mimics a typical “lost and found” poster but twists it into a street-level pun.

17. Kingdoms to Countries

On a pub chalkboard: “A long time ago we had Empires run by Emperors. Then we had Kingdoms run by Kings. Now we have Countries…”

18. Accompanied by an Adult

The sign boldly says: “All Americans must be accompanied by an adult.” No context. No problem.

19. Cigarette bin that doubles as a voting booth…

and a political roast all in one. People walk by, chuck in a butt, and suddenly it’s not just litter — it’s democracy with extra sass.

20. The Japanese text (ネコ飛出し注意) translates to “Watch out for jumping cats” or more literally “Caution: Cats dashing out”.

It’s a local road sign sometimes put up in Japanese neighborhoods where there are many stray or outdoor cats. The flying-cat graphics are just a playful way to show that cats might suddenly run across the street, so drivers should slow down and be careful.

More: Urban Art Hacks (11 Photos)

Which one is your favorite?