Cock and Ball Torture revolves around causing agony and retribution upon the male reproductive organs, specifically the penis, scrotum, and/or testicles. Generally speaking, the most delicate parts of male anatomy include the testicles and the glans (head) of the penis. The shaft of the penis, although relatively less sensitive, does contain superficial blood vessels that can rupture, resulting in minor bruising. Engaging in CBT is commonly perceived as a masochistic pursuit that often involves submission. The individuals administering CBT may or may not derive pleasure from inflicting pain, but typically the giver exercises dominance over the male recipient.