These two men were cellmates at state penitentiary for nine years. One day 
Larry said to Joe, "You know man its been a long time since we had some 
sex so you oughta let me fuck you." Joe replied. "Are you crazy?!!" Larry
went on to say, "I promise you that it won't hurt and we'll flip a coin 
and see who fucks, who first. So, Joe thought about it for a minute and 
finally agreed. They flipped a coin and Larry won. Still having strong 
reservation Joe asked, "How will you tell if it hurts or not?" Larry told 
Joe, "If it hurts you start making animal noises, and I'll stop. But if it 
feels good start singing." Larry started the insertion and Joe screamed, 
Moooooooo. Moooooo. Mooooon River......