And what about the fact that cuckolding is the second most common heterosexual interest in pornography, after (the unquestionably adaptive characteristic) youth?
links to http://www.billionwickedthoughts.com/ipad/index.html If that data really can deliver, that would be fascinating and the most valuable part of that post for me. (An endorsement from Pinker does carry weight with me.)
We are particularly likely to chew nicotine gum despite never having smoked cigarettes (which only scratches the surface of our drug use).
:) As far as I know, there are maybe 4 or 5 LWers total who ever use nicotine gum without having previously smoked. (Although I have no idea how common we are in general.)
Changed it to link to the Google Books result for "cuckold" within the Billion Wicked Thoughts book: http://books.google.com/books?id=jwU8_m8y5X0C&q=cuckold#v=snippet&q=cuckold&f=false
As far as I know, the book is the only place the data are reported, sadly. I agree, it's juicy if true!
http://theviewfromhell.blogspot.com/2012/09/toward-non-stupid-non-blank-slatey.html
The author gives a shout out to Less Wrong as a community with a perpetually skewed gender ratio, which is precisely the conditions under which polyandry appears to thrive.
Discuss. :)