I was at a sex convention in Vegas

last week while there they had a seminar on the different positions for making love. the MC posed the question who knows the most ways to have sex? One young man jumped up and said 7, another yelled out 13. An old man in the back of the room got to his feet and said in a tired and cracking voice 99. The MC paid no attention to him and asked anyone know more than 13 ways. Another young man got up and proudly boasted 21. The old man in the back again arose and in a shaky voice again said 99. Ignoring the old man the MC asked the young man with 21 different ways to name them all. The man rose up and said of course the first way is the missionary position with the man atop the woman. With that the old man in the back of the room got up with a smile on his face and yelled 100