Kegel Exercises - a set of special exercises used to strengthen a woman’s vaginal muscles.
Kinky - sexual activitiy that is non-traditional or exotic.
Latex - a rubbery type of material that provides a curve-hugging fit. Latex is used in many different kinds of lingerie and fetish costumes.
Leather - material made from cattle skin that ranges in texture and feel from smooth and flexible to stiff and rough; often used in lingerie and other clothing items like pants. It is a very popular material for making BDSM-style costumes.
Leg Restraint - used during bondage play to limit a consenting partner’s ability to move their legs. Leg restraints are often attached to bed posts and used in combination with wrist restraints.
Lesbian - a woman who has sex with other women.
Libido - sexual interest.
Love Dolls - a catch-all phrase to describe sex toys used to simulate having sex with a partner. Love dolls are shaped like a person with one or more orifices and/or an erection suitable for penetration.
Lube - a liquid used during sex to make penetration smoother and more comfortable. There are several different types of lube on the market to meet special needs like anal penetration, oral sex, and more.
Massage Oil - these thin lotions are used during massage mainly to cut down on friction and allow for smoother, improved sensations. Some massage oils include special features like scents or warm with contact.
Massage Vibrator - designed to give a partner a soothing, relaxing muscle massage only, not safe for penetration.
Masturbation - giving oneself pleasure by rubbing the genitals, and often resulting in orgasm.
Masturbators - sex toys specifically designed for male masturbation, made from a soft material for comfort.
Menage a trois - sex involving three people at once.
MILF - popular phrase used to describe attractive middle-aged women.
Missionary - sexual position where the recipient is on their back facing their partner who is on top.
Money Shot - an adult movie term for male ejaculation.
Monster shot - an adult movie term for a full screen close up of a star’s genitals.
Mutual Masturbation - two or more adults masturbating at the same time in front of each other.