Abbreviation for "your kink is OK" Commonly used in company where sex is not taboo, but rather amusing and a subject for serious discussion.

Some times used jokingly to indicate a slight dislike of a persons kink, but still acceptance, seeing as the persons kink is not conflicting with the subjects values. Usually, one considers a kink to be OK as long as it doesn't mentally scar, or physically harm anyone against their will.