Complex sentence: In BDSM, forced orgasm is a form of play where the dominant partner brings the submissive partner to an involuntary orgasm, whilst the submissive attempts to compete with the dominant by attempting to delay the orgasm for as long as possible.
Split into simpler sentences: In BDSM, forced orgasm is a form of play where the dominant partner brings the submissive partner to an involuntary orgasm. The submissive may attempt to compete with the dominant by attempting to delay the orgasm for as long as possible.