A visual code designed in the early 1970s so that gay men on the leather/SM scene could display their specific sexual interests by displaying particular coloured hankies in their back pockets in conjunction with the left-right convention.

A swing party or swing engagement where sexual interaction is assumed and expected.

area where Arabs kept wives at home and separated from others

arousal from sexual incompetence or mistakes, usually in female partner

Bondage apparatus consisting of a network of straps designed to form a web over a large area of the body or the head. The best known is the leather body harness for wearing around the upper torso, as seen in the classic leatherman look. However they can be made of a variety of materials, and not all are just made for show but also for bondage and restraint.

Used to strengthen and regulate the heart. Good for people under stress.

Term used about some of the hardcore latex games like Multiple Layers, Breath Control, Medical Play.

Act of indulging in pleasure

sexual arousal from engaging in pleasurable activity

A two-way stretch elastic fiber made from nylon and polyester used in corset flexible panels. Modern applications are seen in "Merry Widow" style corselettes.