I guess there is always one in a group of guys, that has the huge collection of jack off magazines that the other men love to call out for jacking off. It was not uncommon to have a buddy, or even a few buddies sporting erections in our slacks as we were checking out my jack off magazines. At some point, the talk would turn my being a Jerk Off, normally it happened when one of them found one of my cum stained jack off magazines. It always had me on the edge of squirting in my slacks, as I felt humiliated and horny at the same time for being called out as a Jerk Off.
The jocks in the locker room loved pointing out my lack of female attention, and often referred to me as a Jerk Off, this had me practically running to a bathroom stall to jerk off.
Not many heterosexual men can say they have never stuck their cocks in a pussy hole, but I can with all honesty, say I have been pussy free my whole life!
Source: (33) Looking for a guy to regularly shame me for masturbating – Page 2 – Onania Masturbator Forum