Okay, I consider myself 100% straight and I know on a site like Solo Touch I don't need to defend myself in that regard, but I've read so many stories on anal stimulation that I decided to give it another try.
When I was about thirteen I would try to masturbate with a sharpie in my ass but I never really got anything out of it because I would just stick it in and masturbate. I think now that this didn't work because I had to do it out of necessity in the bathroom standing up.
Today I tried again but this time I used 2 sharpies and did it while reading stories at the computer. I wasn't feeling a whole lot but as I was about to cum I started to tip forward so that I could get it into the garbage. As I did this I hit the pens and rocked my hips. As I came I guess the pens hit my prostate because I actually got chills. I didn't even know guys could have orgasms that violent. I was moaning uncontrollably and in short it was really good.
Well thanks for your posts and I look forward to reading more. Have fun!!!