Cummed in My Pants With Out Jacking Off!

Well today (this JUST happened) I was reading the storys on here, and I wanted to jack off, but my sister was in the other room, and I had a cold. When I jacked off I use my spit, because I can always get more, no hassle, But I had a cold today... so I don't think I have to explane why it wasn't such a good idea that I used my own spit... Well I was reading these story and I put my hand in my pants and found out a new way of doin' it... take the loose skin right under the head of your penis, and feel it as though you were feeling a piece of cloth. And I was doing this while I was reading these storys (this is my first time masturbating to these storys while on the computer), and I cummed a shit load of cum in my pants, and it was a very, VERY powerful orgasm! One of my best. Thanks for the storys.