Sexual act performance counselling
Sexual intercourse, or coitus or copulation, is principally the insertion and thrusting of the
penis, usually when erect, into the vagina for sexual pleasure, reproduction, or both. This is
also known as vaginal intercourse or vaginal sex. Other forms of penetrative sexual intercourse
include anal sex (penetration of the anus by the penis), oral sex (penetration of the mouth by
the penis or oral penetration of the female genitalia), fingering (sexual penetration by the
fingers), and penetration by use of a dildo (especially a strap-on dildo). These activities
involve physical intimacy between two or more individuals and are usually used among humans
solely for physical or emotional pleasure and commonly contribute to human bonding.