This story is over 30 years old, when I was working in UAE. Now it total a different Dubai, but that time some local men travel to Bombay (now Mumbai) for sex purpose. There was a young boy working in the same office and we were friends. He also travelled to Bombay for pleasure. He told me that he came out from hotel room holding the hand of working girls, when all of sudden his father showed up the same time holding the hand of another working girl. Obviously they both did not know that they are in the same city, at the same time and same hotel. So the boy told me that first they were shocked/ashamed in front of each other with the sex workers. Then boy took the courage and spoke to father "Dad do you like to change the girl with me" and both went different sides. Boy was also married and living another house, so had no clue that his father was in Bombay same time.