Edging (sexual practice)
Edging, sometimes also referred to as gooning or surfing, is a sexual technique whereby an orgasm is controlled (that is, delayed or prevented). It is practiced alone or with a partner and involves the maintenance of a high level of sexual arousal for an extended period without reaching climax. Orgasm control involves either sex partner being in control of the other partner's orgasm, or a person delaying their own orgasm during sexual activity with a partner or through masturbation. Any method of sexual stimulation can be used to experience controlled orgasm.
When the controlled orgasm is achieved, the physical sensations are greater as compared to conventional orgasm. Orgasm control has also been referred to as "slow masturbation" and "extended massive orgasm".
The term should not be confused with edgeplay, premature ejaculation, retrograde ejaculation, or the inability to orgasm. Edgeplay is a sexual practice distinct from edging; the other terms all describe involuntary medical conditions.