Interesting thread! I’m uncut and have always pulled my foreskin back before intercourse. To tell you the truth, I don’t know what it does during intercourse. But, I recently got interested in the whole topic of foreskins. There’s a lot of info on the web. What I basically learned is that the loose skin of the foreskin helps the penis move in the vagina, and that the area on the underside of the penis, just behind the glans, where the foreskin attaches to the penis, has lots of nerves and is very erogenous. Bottom line, the foreskin is there for a purpose. Anyway, I have enjoyed mine for many years. Wife has no complaints. Parents should research the pros and cons of foreskins, before deciding to have their baby boys circumcised. Hey, for all you cut guys out there - no offense. For most, it wasn’t your decision and I wish you the best. For the guys who chose this surgery, good luck too. MC