Some people like to get railed by massive linebacker gorillas, which is fine. I am not that guy. In college, my teacher taught me that the largest sex organ in the human body is the brain. How many times have you seen a drop dead gorgeous woman in a porno just fucking, but there's no light in her eyes? It's like watching someone fuck a blowup doll. Nothing wrong with that of course. Other times you can watch someone much less attractive tease you for 5 minutes, and be in a torrid sweaty fit at the end of it. Why? It's because there is an understanding of human nature in the per doing the seduction. It's because they have either an implicit, or explicit knowledge of how intermittent rewards drive men/women CRAZY. I have a good understanding of the variations of female anatomy. I understand that some females can be brought to orgasm from penetration alone, while others require stimulation of the clitoris directly. I understand the importance of foreplay, imagination, seduction, and romance for women. I am STD free (tested in June 2016).