personal assistant /pərs(ə)n(ə)l əˈsistənt/
noun
A personal assistant, also referred to as personal aide (PA) or personal secretary (PS), is a job title describing a person who assists a specific person with their daily business or personal tasks.
synonyms: nanny, pack mule, sex therapist, surrogate wife/mother, stand-in wedding date, indentured servant, unlicensed electrician, doctor, chef, confidant, plumber, power of attorney, proxy, party planner, pooper scooper, extension of arm.