BDSM activities

Fisting (also known as fist fucking (FF) and handballing) is a sexual activity that involves inserting one or more hands into the rectum (anal fisting) or the vagina (vaginal fisting). Fisting may be performed on oneself (self-fisting) or performed on one person by another. People who engage in fisting are often called "fisters".

sexual binding or restraining

thumb|A sketch by Italian painter Francesco Hayez depicting facesitting Facesitting, also known as queening or kinging, is a sexual practice with one partner sitting over the other's face, sometimes allowing for oral–genital or oral–anal contact. The sitting partner may face in either direction.

Form of sexual play

Caning is a form of corporal punishment that consists of administering strikes (known as "strokes") to the body with what is typically a rattan cane. Generally, this is applied to the recipient's bare or clothed buttocks (see spanking); however, caning may also be applied to the soles of the feet (see bastinado), the palms of the hand, or the back of the thighs. Caning on the knuckles is considerably less common, and in rare instances it may be administered on the back, shoulders, or front of the body.

sexual practice

BDSM sexual activity

interpersonal or social activities

thumb|right|Woman handcuffing herself Self-bondage refers to the use of restraints on oneself for erotic pleasure. It is a form of erotic bondage which can be practiced alone.

techniques for consensually restraining people for sexual pleasure