There is an aspect of the BDSM D/s world called “service.”  This, like everything else, means different things to different people.  In general it usually refers to a dynamic or aspect of a dynamic in which the submissive does a type of service for the dominant… like… housekeeping, cooking meals, bringing drinks and rubbing feet, even serving tea in a very formal tea service. So, service… can mean a lot of things.  And some subs and doms don’t prefer or engage in any service activities.  Or some submissives follow orders to do domestic chores but don’t identify it as “service”.  But really, it doesn’t matter to me what other people…