Creepy behavior has an evolutionary purpose, just like all human behavior.
The primary ‘evolutionary purpose’ here is in the selection of instincts for things feeling ‘creepy’, not evolving to be ‘creepy’. It is at the core a mechanism for reducing the chance that the host will mate with a low value male—either consensually or otherwise. ‘Creepy behavior’ then is largely a matter of losing at an evolutionary arms race. (With confounding factors around there being trade-offs to acting confident.)
The central claim I made is that creepiness, like sexiness is about perceptions of the observer. Looking at the “evolutionary purpose of creepy behavior” is the wrong place to look and is likely to involve some confusion about the map and the territory.
I also mentioned offhand that the instinct to be ‘creeped out’ serves the purpose of reducing the chance of impregnation by inferior mates, either consentually or otherwise. It honestly didn’t occur to me that this is something people would expect significant justification for. It doesn’t strike me as a deep or particularly controversial insight.
The primary ‘evolutionary purpose’ here is in the selection of instincts for things feeling ‘creepy’, not evolving to be ‘creepy’. It is at the core a mechanism for reducing the chance that the host will mate with a low value male—either consensually or otherwise. ‘Creepy behavior’ then is largely a matter of losing at an evolutionary arms race. (With confounding factors around there being trade-offs to acting confident.)
How do you know any of this?
The central claim I made is that creepiness, like sexiness is about perceptions of the observer. Looking at the “evolutionary purpose of creepy behavior” is the wrong place to look and is likely to involve some confusion about the map and the territory.
I also mentioned offhand that the instinct to be ‘creeped out’ serves the purpose of reducing the chance of impregnation by inferior mates, either consentually or otherwise. It honestly didn’t occur to me that this is something people would expect significant justification for. It doesn’t strike me as a deep or particularly controversial insight.