Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The best ones are thoughts that many people can relate to and they find something funny or interesting in regular stuff.

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If humans had 4 arms, we'd probably have some pretty wild musical instruments (lemmy.world)

submitted 1 year ago by [email protected] to c/[email protected]

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[–] [email protected] 2 points 1 year ago

To take it further, if humans had 4 arms, our heads would be a different shape, because we'd need more brain to control them. AFAIK that would mean a bigger back of head (cerebellum) and a bigger forehead (frontal lobe).