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Taste the flavor (lemmy.world)
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[-] x00z@lemmy.world 7 points 16 hours ago

Why is there a capsaicin receptor in the butt?

[-] DonPiano@feddit.org 18 points 15 hours ago

It's a pain perceiver where capsaicin activates it.

Our senses run on chemicals, and that means sometimes chemicals activate these senses. Capsaicin is similar to a different chemical that our bodies use as signal, and binds to the receptor instead.

You could imagine it like a vending machine that's supposed to dispense soda if you put Euro coins in, but it'll equally dispense soda if you put other flat pieces of metal in it.

[-] Railcar8095@lemmy.world 3 points 9 hours ago

Wait, so if I put a flat piece of metal in my butt, then I get euros? I love science!

[-] makkurokurosuke@lemmy.world 1 points 8 hours ago

Yes but thru your mouth

[-] Confused_Emus@lemmy.dbzer0.com 6 points 15 hours ago

You could imagine it like a vending machine that's supposed to dispense soda if you put Euro coins in, but it'll equally dispense soda if you put other flat pieces of metal in it.

Superb explanation!

[-] MagicShel@lemmy.zip 6 points 15 hours ago

... bruh...

to keep us from doing stupid things with our butts.

this post was submitted on 07 Feb 2026
402 points (98.1% liked)

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