>>510965430 (OP)Masturbation is also inherently shameful. It is an evolutionary trait so that men are out looking to mate rather than sitting around jacking it. But you are taught to ignore the shame, that it is just caused by society or religion. And your brain begins to associate the shame of masturbation with the dopamine reward of orgasm. This is the source of most sensual perversions. It is a shame addiction.