A forced orgasm is a consensual BDSM sexual play whereby a person consents to be forced to orgasm despite their attempts to delay or not to orgasm. The person who is to be brought to involuntary orgasm would typically be put in physical restraints to increase the feeling of helplessness,  and deprive him or her of the ability to control the onset and intensity of orgasm. With the consenting partner restrained and unable to stop being sexual stimulated , the active partner would stimulate their genitals and other erogenous zones until the bound partner is brought to orgasm, and sometimes beyond. The bound partner is open to a wide range of sexual stimulation, including vaginal, oral, or anal sex.
Dear Carole, Why does my girlfriend enjoy being tied up? Sex always involves rope, handcuffs or restraints of some sort, and often uniforms. She is anything but submissive outside the bedroom, but seems unable to achieve orgasm without being restrained in some way. When we have "vanilla" sex she enjoys it, but when tied she always has multiple orgasms.
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