Sexercises are exercises done during sex

Sexual intercourse

Sexual intercourse, also known as copulation or coitus, commonly refers to the act in which a male's penis enters a female's vagina for the purposes of sexual pleasure or reproduction. The entities may be of opposite sexes, or they may be hermaphroditic, as is the case with snails...

, sexual foreplay

Foreplay

In human sexual behavior, foreplay is a set of intimate psychological and physically intimate acts between two or more people meant to create desire for sexual activity and sexual arousal. Either or any of the sexual partners may initiate the foreplay, and they may not be the active partner during...

 or exercises in preparation for sexual activity designed to tone, build, and strengthen muscle

Muscle

Muscle is a contractile tissue of animals and is derived from the mesodermal layer of embryonic germ cells. Muscle cells contain contractile filaments that move past each other and change the size of the cell. They are classified as skeletal, cardiac, or smooth muscles. Their function is to...

s. Sexercises are often performed as part of a Sex Diet

Sex diet

A sex diet is a lifestyle which maximizes the health benefits of regular sex. It is not technically a diet in the sense of a food-based regimen, but colloqually one in the sense of a system meant to improve health....

, a lifestyle which maximizes the health benefits of regular sex that does not involve a food-based regimen. While normally this is a partner-assisted exercise, masturbation

Masturbation

Masturbation refers to sexual stimulation of a person's own genitals, usually to the point of orgasm. The stimulation can be performed manually, by use of objects or tools, or by some combination of these methods. Masturbation is a common form of autoeroticism...

 might also be considered a form of sexercise, if done athletically with a mind for health and fitness.

Routines

Sexercises range from Kegel exercise

Kegel exercise

A pelvic floor exercise, more commonly called a Kegel exercise , consists of contracting and relaxing the muscles that form part of the pelvic floor, which are now sometimes colloquially referred to as the "Kegel muscles". Several tools exist to help with these exercises, though many are ineffective...

 to aerobic

Aerobic exercise

Aerobic exercise is physical exercise of relatively low intensity that depends primarily on the aerobic energy-generating process. Aerobic literally means "living in air", and refers to the use of oxygen to adequately meet energy demands during exercise via aerobic metabolism...

 and cardiovascular routines. Flexibility

Flexibility (anatomy)

Flexibility or limberness refers to the absolute range of movement in a joint or series of joints, and length in muscles that cross the joints. Flexibility is variable between individuals, particularly in terms of differences in muscle length of multi-joint muscles...

 for performing contortion

Contortion

thumb|upright|Contortionist performingContortion is an unusual form of physical display which involves the dramatic bending and flexing of the human body. Contortion is often part of acrobatics and circus acts...

 specifically for erotic or sexual positions may also be practised. Most often is the spreading of the legs during missionary, and arching of the back for doggy style. Intense forward bending may be practised in pursuit of the already-demonstrated autofellatio

Autofellatio

Autofellatio is the act of oral stimulation of one's own penis as a form of masturbation. It is physically possible for men who have sufficient flexibility, penis size or a combination of the two to perform autofellatio...

and the sought after, cartooned, and imagined autocunnilingus. The Faye Rice Routine is a notable series of sexercises developed during the mid to late 1980's.