A man walked into the ladies department of a Macy's, and walked up to the woman behind the counter and said, "I'd like to buy a bra for my wife" What type of bra?" asked the clerk. "Type?" inquires the man. "There is more than one type?" "Look around," said the saleslady, as she showed a sea of bras in every shape, size, color and material. "Actually, even with all of this variety, there are really only three types of bras," replied the salesclerk. Confused, the man asked what the types were. Th…