Here is how I masturbate. 1 way is after I am hard i slide a nylon over my cock and balls and slowly "hump" a nice silky slip or shirt on my bed. While doing this I continue to pinch and rub my nipples. Another way I masturbate is I put on 2 pair of pantyhose. I will rub my legs together as I stimulate my nipples and will thrust my hips up forcing my cock to rub against the nylon. sometimes I will use nipple clamps and maybe even whip my self (ass, balls, cock and nipples) while I am playing