Why Are Armpits Considered Attractive In Some Cultures?

Have you ever noticed how some cultures consider armpits and sweaty armpits attractive?

I recently saw a photo of a couple on social media where the woman had sweat stains and the people saw it as a romantic couple.

The comments under the photo were literally stuff like "couple goals" or "I hope my wife is as confident as her" etc.

This got me thinking about why some cultures find armpits and sweat attractive.
Why Are Armpits Considered Attractive In Some Cultures?
Why Are Armpits Considered Attractive In Some Cultures?
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