Anything but the metric system.
7 in - 17.5cm
4in - 10cm
Approx

“I’m in.”

It has just the most adorable face
A four inch hole has a surface area of 12.57 square inches and one seven inches across has a surface area of 38.48 square inches and this means three of them can pass through your ass at the same time without risking damage to your sphincter.
#theyDidTheMath
They did more than math
They did the monster math!
The monster math
It was the salesman’s path!
The monster math
It was a raccoon bash
Which probably cause a serious rash
Ass rabies
Too much time determining if you could. Not enough time asking if you should.
Yeah but I’m sure prep time and speed is a factor.
If a raccoon just suddenly sprinted out your asshole without warning it’s definitely gonna cause some damage
I’m sure three or four raccoons could sprint out of my ass no problem but it’s not exactly a normal one.
Came here for the math.
with the power of god and anime on my side I could easily fit three racoon’s up my ass.
Sly cooper in my pooper

Almost two racoons so far
No one ever just shows up at the Olympics and gets a gold…
The untrained human ass can stretch that far without damage, but with a little practice?
No one ever just shows up at the Olympics and gets a gold…

Didn’t he get silver?
Exactly! How much further could he have gone if he trained his asshole before hand?
Raccoons with boxing gloves.
That’s gotta be circumference cause ain’t no way that diameter is correct.
Can’t be. That’d be a diameter of only 2.228 inches. That’s half a raccoon. Way too small.
Cherish your innocent eyes, the internet can be a nasty place.
A bad dragon says you’re wrong!
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Oh no, none for me, thanks
This is actually a legitimate anatomy question, so here’s the straightforward answer.
The anal canal is quite elastic thanks to its muscular sphincters and surrounding tissue. In terms of practical limits:
Resting vs. maximum opening. At rest, the anus is essentially closed. The two sphincters (internal and external) can voluntarily and involuntarily relax, and the tissue can dilate considerably. During normal defecation, the diameter passing comfortably is typically around 2–3 cm. With gradual, deliberate stretching and lubrication, significantly larger diameters are possible without injury — which is why certain medical procedures work the way they do.
Medical context gives us good benchmarks. Anal exams routinely accommodate an adult finger (~2 cm), and colonoscopes are roughly 1.3 cm in diameter. In surgical and emergency settings, the anus can dilate to accept much larger objects — which is also why accidental foreign-body retention happens, something ER departments deal with regularly.
Practical and safety considerations:
- The internal sphincter is not under voluntary control; forcing things past resistance before it relaxes is what causes tears (fissures), which are painful and slow to heal
- Gradual, patient dilation with lubrication lets the muscles relax naturally
- Anything rigid or sharp poses real perforation risk to the rectum, which has thin walls and a curved anatomy
- Over-aggressive stretching can, in extreme cases, contribute to sphincter weakness or incontinence over time
The rectum itself is angled and connected to the sigmoid colon, so “how far” lengthwise is limited by that curve — objects pushed past it tend to lodge or cause damage, which is why ER retrieval is sometimes needed.
If you have a specific context in mind (medical, curiosity, or practical safety), I can go into more detail on that angle.
*From Lumo
Why are you just posting AI generated output
To see what it might actually say about anal stretching and posting it so anyone who was curious doesn’t have to go do it themselves? For science
Lol, “in surgical emergency settings”… and your mom’s bedroom. Well, lots of places really. Humans have anal Sex in a lot of settings.
So, like, posting an AI answer that clearly ignores part of the relevant real life data seems even worse to me than posting one that is nominally correct. Did you even read this yourself?
I can’t tell if you’re trying to goad me or if you’re an actual idiot. I guess either way kudos for the shitposting
I was just a bit aghast at someone pasting a clearly reductive answer anyone could generate, should they want it.
This one rectums.
I hardly know 'em!
Why, thank you for the raccoon stuffing safety tips!
Off I go to find a raccoon.
Almost two raccoons
This is where people get into trouble. They round up. They get sloppy.
They also forget to take into account not every raccoon gets along with every other raccoon. Ever had two raccoons fighting each other whole stuck side by side in your anus?! Not a great time
Don’t define what is or isn’t a great time for me thank you
Perfect post for my user name.
How many badgers is that? Asking for a friend.
What you’re telling me is I can comfortably house a raccoon up my ass. Why wouldn’t I? In this housing market? I could be charging rent!
They can go steal shit after dark and give you some spoils.
If rent is your objective, I’m afraid you’ll have to find a raccoon-sized HUMAN who earns a living wage, and shove HIM up yer arse, because raccoons aren’t biologically subject to capitalist slavery, therefore they’d have no money to give you.
I guarantee that you can sell that hole.
No raccoons required.

I knew there was a reason 26.04 is called Rancid Racoon.












