How to Explain to Your Children That Selling Their Kidneys Is a Bad Idea


Last Updated on July 23, 2025 by Michael

Your kid just asked if kidneys depreciate in value like cars.

Sit with that. Really let it marinate in whatever’s left of your sanity.

This Is Happening. This Is Your Life Now.

Between teaching them to tie shoes and explaining why the dog went to “live on a farm,” somehow you’ve arrived at black market organ economics.

And they came prepared.

Not with crayons and construction paper. Oh no. With market research. With URLs you’re afraid to click. With a business plan that would make a LinkedIn lunatic proud. Your sweet baby angel looked you dead in the eye and asked about optimal harvest seasons for internal organs like they’re planning a cryptocurrency exit strategy.

Where’d they even hear about this? Could be that YouTube channel where a grown man screams at video games for money. Could be Connor’s brother who definitely shouldn’t be allowed near children or sharp objects. Could be TikTok, which is basically just Darwin’s waiting room at this point.

Or maybe—and here’s the part that’ll keep you up at night—they came up with this independently. Just looked at their body, looked at their empty piggy bank, and thought “arbitrage opportunity.”

The Spare Parts Delusion

“Humans have TWO kidneys but only NEED one!”

And there it is. The argument every kid thinks they invented. The logical checkmate that’ll fund their Fortnite empire.

Sure, kid. By that logic you’ve also got spare eyes, spare lungs, and honestly? That brain seems pretty underutilized too. Maybe everything’s for sale! Why stop at kidneys? Open up a whole organ outlet store! BOGO deals on Black Friday!

Your child—the same child who cried for twenty minutes because their sandwich was cut into triangles instead of squares—thinks they’re qualified to make permanent medical decisions.

This kid lost a tooth last month and tried to negotiate with the tooth fairy for a higher rate based on “inflation.” Now they want to negotiate with their own biology.

Quick Reality Check

What your kid thinks will happen:

  • Sell kidney
  • Receive briefcase full of money
  • Buy everything in the Roblox catalog
  • Live happily ever after

What actually happens:

  • Sell kidney
  • Receive enough money for maybe a used Xbox
  • Spend next 40 years peeing every 20 minutes
  • Die younger and broker than everyone else

But sure, trust the investment advice of someone who thinks chocolate milk comes from brown cows.

The Money Thing (Since That’s All They Care About)

Quarter million dollars! That’s what the internet told them. That’s the number dancing in their greedy little head. They’ve already spent it fifteen times over. Gaming setup that would make NASA jealous. Every Pokemon card ever printed. A house made entirely of LEGOs. Maybe two houses made entirely of LEGOs.

Hate to break it to you, kiddo, but the black market isn’t exactly known for its generous pricing structure or ethical business practices.

Real number? Five grand. Maybe. If you’re lucky. If the buyer doesn’t just take your kidney and ghost you like your dad did with those cigarettes ten years ago. (Too dark? Nah.)

Five thousand dollars. That’s not fortune. That’s not even misfortune. That’s just… fortune’s disappointing cousin who shows up to family gatherings and everyone pretends to be happy to see.

But here’s where it gets fun. Medical bills from complications? Minimum six figures. Dialysis? More expensive than college, and you don’t even get a degree. Just the privilege of being hooked to a machine three times a week while your remaining kidney writes resignation letters.

Congratulations. You just became the first person in history to pay someone else to ruin your life.

The Regeneration Conversation

“Do kidneys grow back?”

No.

“But what about—”

No.

“I read that lizards—”

You’re not a lizard. You’re barely a functioning human on a good day.

“What about stem cells—”

Stop. Just stop. This isn’t Minecraft. You can’t just craft new organs at a workbench. You don’t unlock regeneration abilities at level 30. This is real life where body parts are limited edition and you already opened the packaging.

Kidneys are like trust—once they’re gone, they’re gone. Except at least with trust, there’s a theoretical possibility of earning it back. With kidneys? You get what you get and you don’t throw a fit. Or sell it. Definitely don’t sell it.

Life With One Kidney: A Preview

Since apparently consequences need to be spelled out for the child who still thinks vegetables are a government conspiracy:

Remember having choices? About what to drink? What to eat? Whether to join sports? Yeah, kiss all that goodbye. Your beverage options are now water and disappointment. Food? Hope you like things that taste like cardboard had a baby with sadness.

Physical activity becomes a spectator sport. You’re not playing soccer; you’re watching other kids play soccer while you sit on the bench calculating how many more minutes until you need the bathroom again. Because oh yes, the bathroom is your new best friend. Your only friend, really, since you’ll be there every twenty minutes like clockwork.

Birthday parties become exercises in self-control. Everyone else is demolishing pizza and cake while you’re nursing cranberry juice and pretending those rice crackers are “actually pretty good.” They’re not. They’ll never be good. Nothing will ever be good again.

But hey, at least you got that PS5, right? Too bad you’ll be too tired from kidney failure to play it.

Legal Money-Making Schemes for Tiny Capitalists

Fine. Your kid wants money. At least they’re goal-oriented. That’s… something. Here are ways to make bank without becoming a medical cautionary tale:

Sell All That Junk Under Your Bed Seriously. There’s probably $200 worth of forgotten toys under there. Also three plates, some fossilized string cheese, and enough dust bunnies to knit a sweater.

The Grandparent Long Con Be nice to old people. Old people have money. Old people give money to nice children. This is literally free money that comes with cookies and inappropriate questions about your love life.

Digital Sharecropping Make YouTube videos of you being bad at video games. Other kids made millions doing this. You’re already bad at video games for free. Might as well monetize that incompetence.

Classic Child Labor Chores. But with capitalism. Dishes? That’s $5. Laundry? Another $5. Not being a demon spawn from hell for one entire day? Priceless. Actually, $20.

Pet-Based Economics Walk dogs. Wash dogs. Watch dogs. Basically anything with dogs that doesn’t involve selling their kidneys either.

But What If They Won’t Stop?

Some kids are like tiny lawyers who’ve decided organ harvesting is the hill they’ll die on. Ironically.

“My friend’s cousin’s brother totally did it and he’s fine!”

Your friend’s cousin’s brother is either fictional or in federal prison. Possibly both.

“The internet says it’s safe!”

The internet also says the earth is flat and birds aren’t real. The internet is drunk. Go home, internet.

“What if I keep the kidney but rent it out?”

That’s… that’s not… how do you even… WHERE ARE THESE IDEAS COMING FROM?

“I’ll be careful!”

You ate glue. Last week. You were supervised.

Let’s Talk About Prison (Since Apparently We Have To)

Selling organs isn’t “get grounded for a week” illegal. It’s “FBI raids your birthday party” illegal. It’s “make the evening news” illegal. It’s “your mom crying on a Netflix documentary” illegal.

Federal prison doesn’t have a kids’ menu. They don’t care that you’re only twelve and “didn’t know it was that illegal.” Orange is not your color. Your cellmate won’t want to hear about your Minecraft server.

That permanent record teachers threaten you with? Turns out it’s real when you’re trafficking human organs. Good luck explaining that to college admissions. “Well, you see, I really wanted a PlayStation…”

Red Flags Your Kid Is Still Planning This Insanity

  • Googling “can you live without both kidneys” (No. The answer is no.)
  • Following Instagram accounts like @TotallyLegalOrganBuyer
  • Measuring their torso with a ruler
  • Asking what anesthesia tastes like
  • Sudden interest in whether scars affect modeling careers
  • Drawing their internal organs with price tags
  • Trying to figure out if kidneys are tax deductible

Maybe check that browser history. Maybe check it right now. Maybe burn the whole computer just to be safe.

The Actual Bottom Line Since Apparently Everything Needs One

This is it. This is the world now. Kids treating their bodies like a clearance sale at Target. Everything must go! Organs, dignity, common sense!

But here’s the thing—and listen closely because this is important—your kid isn’t evil. They’re not stupid. They’re just young and think they’ve figured out a loophole in capitalism that somehow everyone else missed. Like they’re the first person to notice humans have spare parts.

You know what’s actually valuable? Not dying at 35 because you sold vital organs for gaming equipment. You know what’s even more valuable? Being able to eat actual food instead of medical mush for the rest of your shortened life.

Kidneys aren’t cryptocurrency. They’re not stocks. They’re not Pokemon cards that might appreciate in value. They’re meat filters that keep you alive, and despite what your kid thinks, staying alive is generally considered beneficial for long-term financial planning.

Twenty years from now, when they’re enjoying pizza at their college graduation with both functioning kidneys, they’ll thank you. Probably not out loud because they’ll be twenty-something and too cool. But internally. With both kidneys. That they still have. Because you had this insane conversation.

Keep your organs. Sell your plasma if you’re that desperate. But mostly just ask for a raise in your allowance like a normal kid who isn’t planning to harvest their own organs.

The kidney stays. The PS5 can wait. This is not a negotiation.

(And seriously, what the hell are they watching on YouTube? Maybe it’s time for some of that parental control you’ve been putting off. Just saying.)

Michael

I'm a human being. Usually hungry. I don't have lice.

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