Wait, don’t get defensive. I’m not upset that you masturbate; I actually think it’s kinda hot. I realize that you probably get intense pleasure from touching yourself, and that’s fine. I’m just a little disappointed that you haven’t invited me to share that pleasure with you. Are you embarrassed that you like to jerk off while looking at pictures of beautiful women? I don’t think there’s anything wrong with that, but from now on, we’re going to do it together as an activity that we can both enjoy.