Little Johnny becomes thirsty in the middle of the night and decides to get a drink of water so he  creeps by his parents bedroom. Hearing moaning and thumping from his parents room little Johnny peaks in and catches his folks in the act. Before his father can even react to what has happened, Little Johnny exclaims "oh great Daddy! Horsie ride! Can I ride on your back?" The dad relieved that Johnny's not asking him any questions as to what is happening continues on...  Pretty soon the mom starts moaning and gasping.. Johnny cries out "Hang on tight, daddy! this is the part where the milkman usually bucks me off.."