what did your last slave die of
An expression of irritation, exasperation, or discontent to someone who is being imperious or makes excessive or unreasonable demands on one. Bill: "Darren, I need you to pick up my dry cleaning before lunch, then arrange for a taxi to pick me up at five o'clock." Darren: "Sheesh, what did your last slave die of?" Bill: "Excuse me? One more outburst like that and you're fired!" Dad: "Sally, take out the garbage like your mother asks." Sally: "All right already! Gosh, what did your last slave die of?"