
Attempt to reach out to desperate people is equated to a spammy McDonald’s campaign.
Japan was recently rocked by the Zama 9 serial killing in which the bodies of nine people were found in an apartment in Zama City, Kanagawa Prefecture. According to the investigation, the killer found his victims through social media posts implying that they had wanted to commit suicide.
Immediately following the grisly discovery, the Japanese arm of social media platform Twitter announced a new rule prohibiting “the promotion and incitement of suicide and self-injurious behavior.” While a nice sentiment, this could be considered the very definition of “easier said than done.” So perhaps that is why they took things a step further.
A new feature added to Japan’s Twitter is an algorithm that detects tweets implying suicide and posts an automatic reply containing relevant contact information to provide help such as counseling. Although again well-intentioned, this new system was met with widespread criticism from users, many of whom compared it to the ill-fated father-and-son Nugget Thieves campaign.
Earlier this year McDonald’s ran a campaign promoting their Chicken McNuggets with the Hamburglarish characters The Phantom Nugget Thief & Son. In what was meant to be a whimsical touch to the campaign, anyone that tweeted a mention of these characters would enter a contest for a solid gold chicken nugget and get an automated reply from McDonald’s.
However, it didn’t take long for Twitter users to weaponize this promotion and use it to harass people they didn’t like, such as a YouTuber whose tweet announcing his return to Twitter after a scandal-induced hiatus. His simple message of “I’m back” was rocked with over 50,000 replies, many of which were automatically generated by McDonald’s triggered when users replied with the names of the nugget thieves.
ただいまTwitter
— はじめしゃちょー(hajime) (@hajimesyacho) April 27, 2017
あなたの目撃情報は…8583129番目❗親子を捕まえるには、まだまだ情報が足りません😱引き続き情報をお寄せください😭https://t.co/LOxHQoWouH
— McDonalds Japan (@Love_McD) April 28, 2017
あなたの目撃情報は…8612381番目❗親子を捕まえるには、まだまだ情報が足りません😱引き続き情報をお寄せください😭https://t.co/PzQNIFow8k
— McDonalds Japan (@Love_McD) April 28, 2017
The ensuing calamity led to McDonald’s pulling the plug on the campaign, and thus taking a potent weapon out of the arsenal of trolls…until, as some feel, Twitter unwittingly put in right back in the name of suicide prevention.
“It’s the Nugget Thieves all over again…”
“This won’t work.”
“Someone better make a blocker for these automated replies.”
“So they’re going to fight suicide with spam?”
“There are a lot of ways to interpret ‘I want to die.'”
As the last comment pointed out, much like in English, in Japanese there are many ways to figuratively express that you “want to die” because of embarrassment or whatnot that an algorithm likely can’t distinguish very well. This could be the beginning of an irksome bot telling you to see a therapist any time you quoted Heartbreak Hotel.
Many Twitter users also referred to the countermeasure as a kusoripu, which is internet slang for a “shit reply” usually in reference to an annoying “mansplaining” style reply or in this case an unsatisfactory response to something.
On one hand, you could say that efficient suicide-prevention is an unrealistic expectation of any social network with a sea of data like Twitter to begin with. As such, despite this system’s flaws, if it could prevent even one death then it would be worth it.
But on the other hand, given what happened with the Nugget Thieves, it’s not hard to imagine people using these automatically generated suicide messages as a form of bullying. Only this time rather than an innocuous fast food ad, the nature of these messages have the power to conjure dark thoughts in their victims.
Time will tell which way this plays out, but hopefully for everyone’s sake it leans more towards the former.
Source: Sankei News
Top image: Twitter/@TwitterJP
[ Read in Japanese ]

McDonald’s adds wasabi and teriyaki sauces to their Chicken McNuggets in Japan
McDonald’s Japan offers customers the chance to win a chicken nugget made from 18-karat gold
How to make McDonald’s Katsu Curry Chicken McNuggets
Cautious consumers wary of McDonald’s free McNuggets, fear of tainted chicken lingers
Shrimp nuggets returning to McDonald’s Japan menu with a special surprise
Does a long line mean a sweeter deal? We compare two sweets from a Hokkaido food fair【Taste test】
New Travelling Bento pouches turn your luggage into a Japanese lunch box
New Japanese KitKats come in sakura flavour, with poetic symbolism for success
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Can a downtown Tokyo super sento bathhouse beat a hotel for a one-night stay?
Studio Ghibli releases 400 images from eight movies free to download online
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Man bites woman at cherry blossom park in Japan, dies shortly after
Japan’s plus-sized idol singer group releases new video about the joys of eating【Video】
The 10 best day trips from downtown Tokyo【Survey】
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
Two food hacks take Japan’s convenience store fried chicken to amazing new sandwich heights
You can assemble a well-balanced team of Pokémon, them eat them, thanks to Japanese cake chain
Tokyo turns its phone booths into free Wi-Fi hotspots, and here’s how to use them
Fading Tokyo – Searching for signs of the Showa era as local neighborhoods evolve[Photos]
Tokyo teahouse serves up a sakura matcha dessert you won’t find anywhere else
7-Eleven Japan’s new baked-in-store sweet treat is only available in three parts of the country
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
Train station platform ramen store closes its doors on half a century of history in Tokyo
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
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
McKatsudon: Easy to make with new spicy chicken nuggets from McDonald’s Japan
How to turn McDonald’s chicken nuggets into tasty katsudon in five minutes【SoraKitchen】
McDonald’s releases Katsu Curry Chicken McNuggets, but do they taste Japanese?
Worried about McDonald’s chicken in Japan? Don’t be! Free McNuggets ease your fears!
Are the new shrimp nuggets from McDonald’s Japan better than chicken McNuggets?
McDonald’s Japan is changing the ingredients in Chicken McNuggets
McDonald’s Japan goes beyond chicken by adding shrimp nuggets to menu
McDonald’s Japan’s new spicy McNuggets promise to punch you in the face with spiciness
Is McDonald’s Japan’s new tandoori chicken curry McNugget sauce better with naan?【Taste test】
McDonald’s Japan releases Spicy Chicken McNuggets so spicy they’ll knock you out? 【Taste Test】
McDonald’s Japan adds lucky heart-shaped shrimp nuggets to the menu
Lemon & Cheese pies from McDonald’s bring some sunshine to the rainy season【Taste test】
When life gives you McDonald’s curry sauce, make…curry rice!
Japanese man beats fast food worker because one chicken nugget was missing from his combo meal
Japanese McNuggets now come with creamy corn sauce, we attempt a potage with it
McDonald’s Japan’s new winter menu exclusives: Hot pies and special chicken nuggets