• nifty@lemmy.worldOP
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      8 months ago

      Yeah, the peripheral nervous system stops you from peeing when you’re rubbing up against clothing. An easy experiment is to put on pants, stand with your legs apart, and relax your urethra and pee. You still won’t pee because of the PNS signal from your crotch to your brain!

      • Ms. ArmoredThirteen
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        8 months ago

        As someone who knows someone definitely not me with a relevant fetish, can confirm. Sometimes it takes a surprising amount of willpower even after drinking an unhealthy amount of water an hour previous. Or so I’ve heard at any rate…