After putting her children to bed, a mother changed into old 
slacks and a droopy blouse and proceeded to wash her hair.  As 
she heard the children getting more and more rambunctious, her 
patience grew thin.  At last she threw a towel around her head 
and stormed into their room, putting them back to bed with stern 
warnings.  As she left the room, she heard her three-year-old 
say with a trembling voice,  "Who was *that*?"