Well, he (
@Lovelyboy) doesn't seem to mean dick IMO. He just found an abstract of a paper that he doesn't understand and is now playing the "aha!" game.
You obviously get it, and
@Timurd123 obviously gets it. I should be happy some sherdoggers know something in this area
Anyway, here are 2 good articles on some recent thoughts on migration in the last 20,000 years, in case anyone wants to know more.
1.
https://indo-european.eu/2019/09/ya...s-but-admixed-heavily-as-they-spread-to-asia/
(too dense to summarize here)
2.
https://www.sciencemag.org/news/2017/05/theres-no-such-thing-pure-european-or-anyone-else
"New studies show that almost all indigenous Europeans descend from at least three major migrations in the past 15,000 years, including two from the Middle East. Those migrants swept across Europe, mingled with previous immigrants, and then remixed to create the peoples of today."