
So, farts are still the pinnacle of physical comedy. I mean, they cover all the comedy bases: They’re smelly, they make a funny noise, and they make people around you feel very uncomfortable. Farts are pure genius. Proof that God loves and hates us equally.
But sometimes you want to fart on someone but they’re just a little too far away to reach with your offensive bodily odors, no matter how hard you try to project your poo gas. That’s where the – obviously – Japanese invention of the Fart Cannon comes in. With this simple device, you can launch your fart gas at unsuspecting targets several meters away.
All you need is a box, some tubing, and a willingness to insert said tubing into your anus.
Behold, the Fart Cannon.
In the same way that you can direct the force of an explosion by walling it in on all but one side, you can apparently weaponize the offensive odor of a fart by cutting a round hole in a simple cardboard box. The hard part, according to Japanese comedy site Omotopia, is sticking a tube up your butt to ensure that none of the precious gas escapes.
After that, it’s just a simple matter of timing it right as you smack the sides of the cardboard box to project the invisible fart gas at your intended target. At that point, if Omotopia is to be believed, the recipient will react immediately with wild flailing and clear discomfort.
Of course, if we’re talking from experience, people don’t generally react that quickly or overtly to fart smell – trust us, we’ve tried – so we’re going to go ahead and call this one as a purposefully embellished viral prank. That might be fine, though, because one glance at your butt-tube fart-launching apparatus will probably make people react hilariously even if you aren’t shooting farts in their direction.
Want to make your own disgusting fart cannon? Of course you do! Here is a fittingly ridiculous graphic to help you create your own:




Japanese teens develop anti-fart underwear that blocks smell and sound of flatulence
Classic Japanese painting “Picture Scroll of a Fart Battle” is exactly what it sounds like
Gas Attack! Can Holding In Farts Be Bad For you?
Fart-muffling and deodorizing cushions are set to make Japan’s offices less noisy/stinky
And now, the story of a smelly fart on a crowded Japanese commuter train
Nine amazing off-the-beaten-path cherry blossom spots in Japan for yaezakura and shidarezakura
Why you should be adding Calpis to your beer in Japan
Stunning central Japan wisteria festival is like a purple fantasy straight out of a Ghibli movie
Studio Ghibli unveils new Rollbahn notebook in honour of Howl’s Moving Castle
Godiva now makes tofu in Japan, and sakura chocolate tofu too![Taste test]
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
Mister Donut wows matcha lovers in Japan with new Dora Matcha doughnuts
Pokémon Valentine’s Day chocolates from Japan are just the thing for lovers who love Pokémon
Studio Ghibli director Hayao Miyazaki releases new artworks, still wants to make movies
Studio Ghibli notebooks are a beautiful place to write down your beautiful thoughts【Photos】
Train station platform ramen store closes its doors on half a century of history in Tokyo
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Cherry blossoms begin blooming in Japan with record-early starts for sakura season
Studio Ghibli adds new Mother’s Day gift sets to its anime collection in Japan
The next time you’re feeling stressed out, you could relax on a Pokémon Psyduck chair from Japan
Tokyo government organizes food truck event to clear out delinquent/homeless teen gathering area
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
When will the cherry blossoms reach full bloom in Japan this year?[Forecast]
7-Eleven Japan’s giant fried chicken skewer would be too big to eat, so it’s really for cuddling
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
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
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
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
Farting sheep set plane’s alarm bells ringing during flight to Malaysia
The time farting lead to murder and the fall of one of Japan’s great samurai clans
Japanese teacher has student make written apology for farting in class, displays it in classroom
History’s worst job? Japanese noblewomen used to hire servants to take the blame for their farts
Sayonara, smelly salarymen! Japanese company develops self-smell-checking device
New dietary supplement from Japan will make your farts smell “like a flower garden”【Video】
We interview Japanese comedy duo Yumbo Dump, learn how to make noises with our bellies
Cosplay as wacky Japanese comedy duo, get free sushi and yakiniku for all your friends!
No time to cook? Here’s how to make fried shrimp in just three seconds (with the right equipment)
Japanese Netizens ask: Would you move into an “accident site” apartment for cheaper rent?
Japanese coffee maker’s commercial is dark, milky, and udderly crazy 【Video】
Old man chases dentist with metal rod, threatens to make him “taste the same pain”
Japanese notepads you can eat promise to save you from embarrassing body noises at work/school
Onion Note: The crazy notebook that makes you cry when you write in it 【Video】
Japanese Q&A site answerer makes starting a cult seem like legitimately good business sense
Japanese elementary school students discovering “channel of the dead” on their TVs