
Okayama Prefecture reminding “rogue” drivers of common sense.
For some drivers, mere things such as stop signs or traffic lights are no more than suggestions. It takes signage that’s either eerily ominous or out of the ordinary to get them to actually drive safely.
And that goes for blinker usage too. Apparently people not using their turn signals was so prevalent in Okayama Prefecture that they had to implement new markings on the road, to remind people to actually use them.
Twitter user @GaijinRoman caught the markings on video and expressed his incredible enthusiasm for them as well:
▼ “Something you can only see in Okayama.”
岡山でしか見られないもの pic.twitter.com/99Awdk7fav
— スルー・ガイジン・アイズ (@GaijinRoman) July 16, 2021
The Japanese text that comes before the star is 合図 (“aizu”) meaning signal.
When he first encounters the markings, his excitement is palpable saying, “Oh! It’s here, it’s here. Look, everyone. There’s stars!”
He then explains that so many “rogues” in Okayama neglected to use their blinker that the prefecture made their own mark on the road to remind drivers to use them. Finally, he says that he had no idea what they were at first and thought they were Hollywood stars. “Rogue Hollywood!”
▼ Apparently Okayama is not alone, as others shared photos of similar markings, like this from Kagawa Prefecture that uses their local specialty: olives.
海を挟んでお向かいの香川にも似たようなマークがありますよ〜
— @beachsidemouse_ (@beachsidemouse1) July 16, 2021
県の特産のオリーブです!
ちなみにこんなものがわざわざ作られるってことは…運転マナーはお察しです(fuck'n bad!) pic.twitter.com/JzYLPfPVqY
▼ Or this one from Saga Prefecture that uses the image of a balloon, since they host the Saga International Balloon Fiesta every year.
佐賀県にも同じような標示でバルーンのマークがあります~😆
— ヱガ・ドラグノフ (@egadragunova703) July 16, 2021
佐賀県ではデカデカと「ウインカー」と書かれてますがw pic.twitter.com/tuI4G92iQi
Japanese netizens were mostly shocked by the fact that Okayama needed to put down such markings in the first place:
“Really, how many people didn’t use their blinkers for this to happen…”
“Use your turn signals, people!”
“I feel like recently there’s tons of people who only use them after they turn, or right before.”
“That’s my hometown for ya! People always call turn signals ‘optional’ there.”
“Those blinker-less rogues!”
“A friend of mine in saw a billboard in Okayama saying ‘Use your turn signal,’ so I guess they need reminders for drivers both looking up and down lol.”
We gotta say, we hope the markings on the road help things out. Because if they don’t work, and billboards don’t work either, Okayama is only going to have one option left: have a giant floating head in the sky command people to use their turn signals.
Source: Twitter/@GaijinRoman via Hachima Kiko
Top image: Twitter/@GaijinRoman
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Should you drive through a red traffic light like this in Japan? Confusing road rule explained
Okayama ninja video credited with drastically improving traffic manners
Harrowing video sees reckless drivers ignore pedestrian crossing in Japan【Video】
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
Downtown Tokyo’s meaty monster Kaibutsu ramen will challenge your stomach, thrill your taste buds
Lawson convenience store at popular tourist site is one of the most unusual in Japan
Mr. Sato discovers his inner beaver with a 16-inch chocolate “twig” at Tokyo Station
Tommy Lee Jones cries, says sayonara to the Heisei era in epic new Boss coffee commercial 【Video】
Tokyo chocolate maker that stood up to Godiva teams up with McDonald’s for Black Thunder McFlurry
Pizza Hut Japan’s hot lucky bags are perfect for a New Year’s pizza party
New Travelling Bento pouches turn your luggage into a Japanese lunch box
The Purple Lucky Bag from Village Vanguard is an extra-large waste of money
Train station platform ramen store closes its doors on half a century of history in Tokyo
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Starbucks Japan closing only Shinkansen platform branch for popularity-triggered renovations
You can assemble a well-balanced team of Pokémon, them eat them, thanks to Japanese cake chain
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Man bites woman at cherry blossom park in Japan, dies shortly after
7-Eleven Japan’s new baked-in-store sweet treat is only available in three parts of the country
Peanuts and Coke becomes a viral hit in Japan, but is it a trend worth joining?
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says