Humor is one of those uniquely human traits that seems to transcend time, language, and geography. We laugh to bond, to disarm tension, to mock authority, to grieve, and sometimes, to survive. But if you’ve ever wondered just how far back this whole laughter thing goes, you’re not alone—and as it turns out, neither were our ancient ancestors.
The oldest known joke in the world isn’t modern, it isn’t clever in the way you might expect, and spoiler alert—it’s not likely to land well at open mic night. But it is telling. It gives us a rare, almost intimate glimpse into the minds of people who lived thousands of years ago, and what they found worth cracking a smile about.
So what was the joke? Who wrote it down? Why that joke? And what can it possibly say about human history, culture, and psychology?
Where We Found the First Known Joke
The oldest known joke comes from ancient Sumer, a civilization that flourished in Mesopotamia—modern-day Iraq—around 4,000 years ago. Specifically, the joke appears in a proverb collection dated to approximately 1900 BCE.
It was rediscovered in the early 2000s by a team of researchers working with the University of Wolverhampton in the UK, as part of a project cataloging the history of humor across time. In 2008, they published a list of the world’s ten oldest jokes. At the top: a Sumerian proverb written in cuneiform on a clay tablet.
The joke?
“Something which has never occurred since time immemorial; a young woman did not fart in her husband’s lap.”
Yes, you read that correctly. The oldest known joke in recorded human history is essentially a fart joke.
Why This Was Funny (Even If It Isn’t Now)
Modern audiences might not find this punchline very… punchy. But let’s set the scene.
We’re in ancient Sumer, where storytelling, poetry, and proverbs were prized. Humor was often couched in irony, reversal, or bawdy exaggeration. The joke itself plays on social norms and bodily taboo, specifically in the context of women, marriage, and modesty.
The line is phrased like a riddle or proverb, which was a common Sumerian format. The humor hinges on the absurdity of the premise—that it’s somehow rare or unheard of for a woman to pass gas in her husband’s lap. The punchline suggests that this is, in fact, universal, inevitable, and perhaps even… marital.
It's not just a joke about bodily functions. It's a joke about the pretension of decorum, the idea that there are unspoken behaviors expected in a relationship—and how often those expectations crumble under the weight of reality. That's a surprisingly modern theme for a 4,000-year-old line.
According to Dr. Paul McDonald, a humor historian who led the UK study on ancient jokes, toilet humor is “surprisingly resilient” across civilizations. “Fart jokes,” he said, “appear in many cultures because it’s one of the few things we all experience—embarrassing, funny, and humanizing.”
How It Was Preserved
The fact that we even have access to a joke from 1900 BCE is remarkable. It comes down to the Sumerians’ early adoption of writing—specifically cuneiform, one of the world’s first writing systems.
Instead of ink and paper, Sumerians wrote by pressing wedge-shaped symbols into wet clay tablets using a stylus. Once dried, these tablets could last for millennia, assuming they weren’t destroyed or repurposed.
The fart joke appears in what’s called a “proverb collection”—a kind of wisdom literature used for teaching, entertainment, or preserving cultural norms. These collections were sometimes copied by scribes-in-training. Which means this joke may have been part of an educational text—a 4,000-year-old equivalent of middle schoolers giggling during a grammar exercise.
The Bigger Picture: Humor as a Cultural Constant
At first glance, a joke about flatulence might seem lowbrow or irrelevant. But in the context of ancient civilization, it’s actually hugely revealing.
Why? Because it reminds us that:
- Humor has always existed alongside more “serious” human activity—religion, war, politics, love.
- People in ancient times weren’t humorless stoics—they joked, teased, and played with language.
- The targets of jokes—taboos, power dynamics, relationships—are surprisingly consistent across cultures.
In short, humor is not a luxury of modernity. It’s part of how we’ve always made sense of life.
Ancient Jokes in Other Cultures
While the Sumerian fart joke is technically the oldest surviving joke we know of, it's not the only ancient example. Humor shows up in many early civilizations, each reflecting its own values and power structures.
Ancient Egypt
The Egyptians also had a taste for humorous writing. In one well-known papyrus, a love poem includes flirtation through sarcasm and playful exaggeration. Their art sometimes included depictions of animals acting like humans—monkeys judging legal cases, for instance—suggesting satire and parody were present.
Ancient Greece
By the 4th century BCE, Greeks had full-blown comedic theater, and Aristotle even wrote about humor in his lost work On Comedy. One of the earliest joke books, the Philogelos (“Laughter-Lover”), dates to around the 4th century CE and includes over 200 jokes. Many would feel familiar today.
Example:
“A man tells a doctor, ‘When I get up, I feel dizzy for 20 minutes.’ The doctor replies, ‘Then wait 20 minutes before getting up.’”
Deadpan delivery? Timeless.
Did You Know? The Philogelos contains jokes about teachers, lazy students, wives, and doctors—an early example of using humor to poke fun at everyday professions. This shows that even in ancient times, humor targeted recognizable archetypes.
Why Do We Laugh at Things Like This?
Fart jokes aside, why does something like this still resonate (or at least intrigue us) 4,000 years later?
Psychologists and anthropologists have studied humor for decades, and while theories vary, most agree on a few core ideas:
1. Relief Theory
Proposed by Freud, this theory suggests that laughter releases psychological tension. Humor helps us vent discomfort around taboo topics—like bodily functions or social rules.
2. Superiority Theory
We laugh because we feel a momentary sense of superiority. “Thank goodness I’m not the one who just embarrassed themselves.” This theory explains the popularity of slapstick or public embarrassment.
3. Incongruity Theory
The most widely accepted theory today. It argues that humor comes from incongruity—a sudden shift in expectations. Like the idea of a proverb starting solemnly, then ending with a fart. The mismatch is what makes it funny (or at least surprising).
In the case of the Sumerian joke, it checks all three boxes. It’s about a taboo, it flips expectation, and it places the listener in a position to laugh at the subject’s social failure.
Why Preserving Humor Matters
It’s easy to see ancient jokes as trivial footnotes in history. But they do more than make us smirk—they fill in emotional and psychological dimensions of the past that statistics and monuments can’t capture.
Humor humanizes history. It reminds us that people long before us had the same kinds of insecurities, tensions, and odd coping mechanisms. They weren’t just warriors, priests, or farmers. They were people who snorted at farts, who teased each other, who rolled their eyes at authority, who shared inside jokes.
In 2020, researchers at the University of Oxford launched a project to study how humor functioned as a social tool across ancient cultures—from Babylon to Rome. Their early findings suggest humor played a role in diplomacy, classroom dynamics, and even political resistance.
What This Joke Says About Us—Now
Maybe the Sumerian joke doesn’t make you laugh out loud. That’s okay. Jokes, after all, don’t always age well. Humor is deeply cultural, tied to language, timing, and audience. What lands in one era might fall flat in another.
But the existence of the joke still matters. It proves that the need to find levity, to poke fun at ourselves, and to acknowledge the messiness of life is as old as civilization itself.
We don’t just build, worship, and fight. We laugh. And we’ve been doing it since the beginning.
The First Punchline in History Still Speaks
So here’s what we’re left with: a 4,000-year-old joke about a bodily function, delivered in the format of a solemn proverb, tucked into a clay tablet in ancient Mesopotamia.
It’s crude. It’s oddly sweet. And it’s also a thread—one that connects us to our ancient past not through conquest or architecture, but through something far more human: the urge to crack a joke, to break tension, to laugh at the parts of life we can’t quite control.
And honestly, the idea that Sumerians were making lap-fart jokes millennia ago? That might just be the most reassuring thing you hear today.
