Little Johnny is walking down the hall to his room when he hears a noise coming from Mom & Dad’s bedroom. He looks through the partially open door to see that his Dad has Mom bent over doggy fashion & is banging away on her.
The ole man sees Johnny standing there with eyes like headlights. He just kind of leers at him and keeps on pounding away on Mom.
A little while later the ole man hears a noise coming from Johnny’s room & goes to investigate. He pushes Johnny’s door open only to find that Johnny has Grandma bent over the foot of the bed & he’s porking the daylights out of her. Dad screams, “Johnny! What in the hell are you doing?!?!”
Johnny grins & calmly replies, “It’s not so funny when it’s YOUR mom, is it?”