this post was submitted on 27 Dec 2025
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Science Memes

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Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



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[–] teolan@lemmy.world 5 points 1 hour ago (2 children)

Two people kissing make a single contunous tube going from one anus to the other

[–] HugeNerd@lemmy.ca 1 points 4 minutes ago

Great now I need a new folder.

[–] VoterFrog@lemmy.world 2 points 1 hour ago

A straw has zero holes. It's just a flat piece of plastic wrapped around and attached to itself. Ain't nobody drilling holes through plastic to make straws.

[–] untorquer@lemmy.world 14 points 6 hours ago (2 children)

This suggests the reverse is true, that every hole is at minimum a tube.

I'm throwing out all my cups today. I'll jut drink from my plates.

[–] CheesyFox@lemmy.sdf.org 1 points 1 hour ago (2 children)

also, cups and plates are not equal topologically, because a cup has handle with a hole in it, and plate doesn't

[–] titanicx@lemmy.zip 1 points 57 minutes ago (1 children)

Not all cups have that. I would consider that more a mug. 

[–] CheesyFox@lemmy.sdf.org 1 points 13 minutes ago

ah yes, can't wait to get home and drink my evening MUG of tea :D

[–] CheesyFox@lemmy.sdf.org 1 points 1 hour ago

welcome to topology

[–] Rhoeri@piefed.world 21 points 11 hours ago (1 children)

A straw has one hole that is open to two entrances. Like a single tunnel. We never say that a tunnel has two holes.

[–] HeyThisIsntTheYMCA@lemmy.world 6 points 7 hours ago (2 children)

I got a T shaped cat tunnel. It's got two holes. I think. Topology can go suck a lemon

[–] Rhoeri@piefed.world 1 points 1 hour ago

Which is why I said SINGLE tunnel.

[–] Natanael@infosec.pub 1 points 4 hours ago

Still one hole unless there's isolated sections

[–] Earthman_Jim@lemmy.zip 11 points 12 hours ago

A straw has 1 hole with two ends... this is dumb

[–] gedaliyah@lemmy.world 14 points 14 hours ago (1 children)

Topologically, people are toroids.

[–] Kolanaki@pawb.social 39 points 19 hours ago (3 children)

A straw has 1 hole that goes all the way through.

[–] anzo@programming.dev 1 points 3 hours ago

So, infinite holes. Just like a line has infinite points. And, a longer straw has a bigger infinite number of holes.

[–] RagingRobot@lemmy.world 3 points 10 hours ago (2 children)
[–] stray@pawb.social 3 points 6 hours ago

This is Crohn's erasure.

[–] HeyThisIsntTheYMCA@lemmy.world 1 points 7 hours ago

No I got more. My anatomy is special

[–] DragonTypeWyvern@midwest.social 13 points 19 hours ago (4 children)

The disk has two holes separated by a lesser distance

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[–] someacnt@sh.itjust.works 5 points 13 hours ago* (last edited 13 hours ago)

It still has two holes compared to a sphere, and that is our usual frame of reference.

[–] ImgurRefugee114@reddthat.com 125 points 23 hours ago* (last edited 4 hours ago) (24 children)

The colloquial meaning is different from a topological definition. Anything with a through-hole has a hole at each end. It's an ambiguous question because the answer depends whether you're referring to a openings in the face of the object (a cylinder in the case of a straw) or the void connecting the surface openings. Perhaps the safest answer is inclusive, so three. I've been told I'm not fun at parties.

[–] Akasazh@lemmy.world 1 points 4 hours ago

I love the unabashed sharing of topical knowledge, so you're welcome to my party.

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[–] MeowerMisfit817@lemmy.world 12 points 16 hours ago

So, I kinda just woke up from a nap and my still confused mind thought the meme said the straw had four holes.

[–] tomiant@piefed.social 35 points 20 hours ago (9 children)

I mean no matter how you look at it it's just the one hole.

In fact, all holes are the same hole.

If you think about it.

[–] RagingRobot@lemmy.world 2 points 10 hours ago

I like to think that all our holes are connected in a way

Not like a human centipede though

[–] WhyIHateTheInternet@lemmy.world 23 points 18 hours ago (1 children)
[–] HeyThisIsntTheYMCA@lemmy.world 2 points 7 hours ago

Courtesy of the internet

[–] NichEherVielleicht@feddit.org 32 points 20 hours ago (4 children)

That's what my uncle said.

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[–] comrade19@lemmy.world 7 points 15 hours ago (1 children)

We have a pee hole and a poo hole and a mouth hole and a nose hole do really we've got a few holes going on there

[–] CovfefeKills@lemmy.world 2 points 9 hours ago* (last edited 9 hours ago) (2 children)

We have a massive amount of holes in our bodies. Those are just the most major holes. It comes down to what you consider a hole. Is a mouth a hole okay but what about small pours that open and close? Tear ducts would be in the definitely hole category you never think of those.

[–] SkyezOpen@lemmy.world 3 points 7 hours ago (1 children)

Sometimes I tell my girlfriend I'm going to use every hole she has, then try to stick it up her nose. Now I realize I can get way more creative.

[–] comrade19@lemmy.world 4 points 8 hours ago (1 children)

Oh god we're just flesh sieves

[–] CovfefeKills@lemmy.world 1 points 8 hours ago

Beautiful imagery.

[–] halvar@lemy.lol 15 points 18 hours ago (4 children)

Ehh. I'm not sure it's very constructive to make a topological argument from a debate people usually think about as a linguistic one.

[–] stevedice@sh.itjust.works 3 points 7 hours ago (1 children)

But saying that to make a hole in a sphere, you need to make two holes in the sphere is funny.

[–] halvar@lemy.lol 1 points 3 hours ago

Very good observation. Now what about a hollow sphere?

[–] knatschus@discuss.tchncs.de 2 points 12 hours ago

In germany we say alles hat ein Ende nur die Wurst hat zwei

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[–] Taleya@aussie.zone 7 points 18 hours ago (3 children)

How about the digestive system? I'm pretty sure the stomach forms a break

[–] HeyThisIsntTheYMCA@lemmy.world 3 points 7 hours ago

There's valves before and after the stomach yeah. Are we donuts when those are open or jelly donuts when they're closed? When am I a cruller or cronut?

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