this post was submitted on 02 Jun 2024
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Memes

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Post memes here.

A meme is an idea, behavior, or style that spreads by means of imitation from person to person within a culture and often carries symbolic meaning representing a particular phenomenon or theme.

An Internet meme or meme, is a cultural item that is spread via the Internet, often through social media platforms. The name is by the concept of memes proposed by Richard Dawkins in 1972. Internet memes can take various forms, such as images, videos, GIFs, and various other viral sensations.

Laittakaa meemejä tänne.

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everything actually important is already metric (lemmy.world)
submitted 5 months ago by [email protected] to c/[email protected]
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[–] [email protected] 24 points 5 months ago (2 children)

.308

Oh wait....

[–] [email protected] 30 points 5 months ago (1 children)

.308 is 7.62, civilian measurement vs military (there's actually implications related to pressures, sidewall thicknesses, machining tolerances, but yeah same same)

[–] [email protected] 14 points 5 months ago (1 children)

Yeah, it's generally safe to shoot 7.62 from a 308-chambered gun, but not the other way around.

[–] [email protected] 14 points 5 months ago

Same for 5.56 and .223.

[–] [email protected] 5 points 5 months ago (1 children)

pls explain 🙂

[–] [email protected] 10 points 5 months ago (1 children)

.308 is caliber in inches thus not metric.

[–] [email protected] 7 points 5 months ago (5 children)

why do they use decimal for imperial units?

[–] [email protected] 17 points 5 months ago

Because even people who worked in imperial recognized that dealing with stupid fractions is stupid.

[–] [email protected] 8 points 5 months ago (1 children)

I have a 77/250 rifle at home because I’m a real American.

[–] [email protected] 3 points 5 months ago

🫡🇺🇲

[–] [email protected] 4 points 5 months ago

Because they couldn't rationalize using fractions.

[–] [email protected] 4 points 5 months ago

It means the round fired by the gun is .308 inches in diameter, or 7.62mm. Gun caliber is measured in inches for Imperial.

[–] [email protected] 2 points 5 months ago (1 children)

Machining is often done in thousandths of an inch.

[–] [email protected] 0 points 5 months ago (1 children)

so why don't they write 1/1000 in then?

[–] [email protected] 2 points 5 months ago (1 children)

Because, unlike internet pendants, machinists have shit to do.