I dont know where Juans been but I have heard that kind of talk plenty of times, especially at college, but plenty since then also.
Vintage Freeper here.
Some of the raunchiest discussions I can remember were women talking about their conquests, and next preys when they didn’t realize I and other male friends were within listening distance.
The hippie movement opened up “ free love” and removed any social stigma from using words that were considered “derogatory”
I was also secretly privy to a female locker room discussion where I learned the term “trouser trout.”