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A comment on What we know sex with Neanderthals was like.

Re:What we know sex with Neanderthals was like by arbitrage on Wednesday January 13, 2021 @04:23PM (#25768143)
> Weyrich explains that one possible route for the transfer is kissing.

or, you know, eating each other.

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Re:What we know sex with Neanderthals was like by telesilla on Wednesday January 13, 2021 @04:34PM (#25768257)
In some pacific cultures, and probably others, parents and other close family members masticate food and pass it via the lips, not dissimilar to birds except the food isn't regurgitated. I always thought this is how kissing began.
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Re:What we know sex with Neanderthals was like by normlEyezd on Wednesday January 13, 2021 @04:35PM (#25768266)
To be fair, it says “one possible route” ;)
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