Because my pediatritian always did rectal exams at the end of every physical I would get so aroused laying naked on the paper covered table. I would buy tissue paper from the drugstore starting when I was 12 because my mom was rarely home and I had plenty of time to hump the paper and I would use rectal thermometer in my butt too while doing it. Now I get the paper from staples because the sheets are long and come in large packages. Does anyone masturbate this way? I hear its called tms and can be harmful, better yet, has anyone used the paper idea?