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6 months agoGuy was originally gender neutral as it was used to call someone stupidly bold (iirc). The term was most often used toward a single gender that was known for being stupidly bold and became synonymous with that gender. That’s how it became gendered.
Unfortunately, there are many plastic toothbrushes that are lasting lifetimes in our landfills. Once I learned that, I switched to eco-friendly ones. There just isn’t a need for a smart/ai toothbrush, IMO.