Phimosis or tight foreskin
I have phimosis which is a tight foreskin covering my cockhead. I have 1" of skin overhang. I would never give these up. I love to have my overhang chewed on when I am being hanged. It feels great. I also have loved cheese since I was very young and always collect a weeks worth before a meet. I insist that as I am being hanged the helper skins me back as far he can and has a nice cheese meal. It smells wonderful.
My skin can go about half way back and then he has been instructed to run his toung around the inside of my skin and against my very redhead (unusal, since I have black hair and blue eyes). This feels so good , better than a drug or popper, that I want to swing right away and want to overdo it.
Don't ever get cut and grow your cheese for a snack.