hag suit
joan was lounging around the house and spotting the neighborhood snoop about to ring the doorbell ran upstairs to make a quick change from her hag suit to street clothes
hideous billowing house dress a woman would rather die than be seen wearing in public
"joan was lounging around the house and spotting the neighborhood snoop about to ring the doorbell ran upstairs to make a quick change from her hag suit to street clothes" What is the definition of "hag suit"?