What is BDSM? BDSM stands for bondage and discipline, dominance and submission, sadism and masochism. It is a form of non-normative sexuality, or kink, which is defined as any behavior outside the norms of a given culture or society. Some of these behaviors include masturbation, sex toys, ropes, choking, auto asphyxiation, sensory play, humiliation and more. Website: https://www.sessobdsm.org