“Tarzan not know sex,” he replied.
Jane explained to him what sex was.
Tarzan said, “Oh, Tarzan use knot hole in trunk of tree.”
Horrified, Jane said, “Tarzan you have it all wrong, but I will show you how to do it properly.”
She took off her clothing and got down on the ground. “Here,” she said, pointing to her privates, “you must put it in here.”
Tarzan removed his loin cloth, showing Jane his considerable manhood, stepped closer to her, and kicked her in the crotch!
Jane rolled around in agony for what seemed like an eternity. Eventually she managed to grasp for air and screamed, “What the hell did you do that for?”
Tarzan replied, “Check for squirrel.”