I’ll be honest; I had to do a lot of research before sitting down to write this article. I have only come into contact with one uncircumcised penis during my short stint as a single adult woman, and it didn’t really seem to be that big of a deal at the time.
However, when it comes to uncircumcised (commonly spelled "uncercumsized") penises, there’s more than meets the eye . Approximately 50% of men are “uncut,” which is really how the penis is meant to be in the first place (not many men outside the United States are circumcised). Circumcision originated among ancient religious populations as a way to purify man by removing the source of his sexual pleasure. This tradition has held its ground into the 21st century, which can lead to quite a bit of confusion when a woman unexpectedly comes into contact with a penis au naturale.
It may surprise you to learn that the foreskin itself, before it is separated from its owner, is extremely sensitive to pleasure. During circumcision two very important things are removed that will never grow back: the frenulum, the band near the tip of the penis that connects the foreskin with the glans, and then of course, the foreskin and all the nerve endings that go along with it.
Not only are these sources of pleasure eliminated during circumcision, but the shaft of the penis is left unprotected and slowly loses its responsiveness through a process called keratinization. In an article published in Fathering Magazine, Rio Cruz explains that “the male glans and inner foreskin, just like the clitoris and inner labia of women, are actually internal structures covered by mucous membrane that, when exposed to the air and harsh environment through circumcision, develop a tough, dry covering to protect the delicate, sensitive tissue.”
The main difference in having sex with an uncircumcised penis is that the foreskin acts as a glider of sorts, and it stays in place while the glans and shaft continue to thrust. This leads to less friction in the vagina and thus a more pleasurable experience for the female. For circumcised men who are experiencing gradual loss of sensation throughout the course of their lifetime, there actually is a process of foreskin restoration that involves the use of tape and weights (?).
So when all is said and done, you (and your partner) are actually likely to have much better sex with a penis that is uncircumcised. If you’re performing oral sex and looking for tips, just focus your efforts on the ridge just below the glans and use your hand to help the foreskin go with the flow. That's all there is to it!