To not reside on the premises of one's employer (used especially of domestic staff such as nannies, cooks, maids, etc.)
To pass time or to pass the remainder of one's life, especially in a particular place or situation.
To fulfill or act out a dream or fantasy or aspiration.
To sleep late; to go on sleeping past one's customary or planned hour.
Used other than figuratively or idiomatically: see sleep, in.