This is about my experience masturbating with an uncircumsized penis.
I've been masturbating for years, since my early teens. When I was born I was left uncircumcised, not because of any specific reason except my mom didn't want it. Being uncircumcised is kind of advantageous in masturbation in that I never need lubrication. All I have to do is grab and pump (or whatever technique I use) and it acts like a sleeve that goes over the penis back and forth. Much like an arm through a coat sleeve, sort of. My foreskin isn't too tight nor is it too loose, it is just right. I masturbate kinda frequently. Mostly I use the fist method. I also have the ability to masturbate to orgasm several times in one sitting, meaning right after the initial orgasm I can start pumping again to make a second and sometimes a third. My record in one sitting was seven. Talk about a tired arm!
I like to masturbate to movies with good nude scenes. I fast forward to the sex part and I masturbate in time with the sex scenes. It's usually pretty good... I recommend it. I've found the best place to do it is the shower, because it's easy to clean (it all goes down the drain) and because of the water of course.
That's my story. I might post more, I'm not sure yet. However I love the site, so keep up the good work guys and have fun out there.