Christopher Ryan is an author with a PHD in psychology. He wrote the best selling book, Sex at Dawn, a psychological and anthropological study on why monogamy just might not be natural to human beings. In this episode, he and Holly discuss the history of human sexuality and how it varies in cultures around the world. They also talk about the science behind why gangbang porn is so popular, and why some women have rape fantasies. If are interested in the psychology behind human sexual behavior, you do not want to miss this absolutely fascinating podcast!    Want more from this podcast? Get access to tons of perks by joining my Patreon! We have exclusive bonus content with stars such as Eliza Ibarra, Alex Grey, Scarlett Sage and Molly Stewart, and Holly has her own behind-the-scenes podcast with her hilarious PM Eva, you gotta listen! Also watch the show live and get cool gifts like signed prints. Join our community now at Patreon.com/hollyrandallunfilteredDon't forget you can always email us at [email protected] or leave a voicemail at (424) 216-6967 and we just might play it on the air (keep it short and sweet please).