A fellow picked up a girl in a bar and took her home with him. After some 
preliminary drinks and talk, they got undressed, climbed into bed and 
generally got organized for a leg over. After a few minutes, the girl 
started laughing. The fellow asked her what she found so amusing. "Your 
organ," she replied. "It's a bit on the small side." Hurt, he replied: 
"It's not used to playing in cathedrals."