A young and beautiful woman gets into the elevator, smelling like
 expensive perfume. She turns to an old woman in the corner and
 says arrogantly, "Giorgio Beverly Hills, $100 an ounce!" 
 
 Another young and beautiful woman gets on the elevator and also
 smells of very expensive perfume. She arrogantly turns to the old
 woman and says, "Chanel No. 5, $150 an ounce!"
 
 About three floors later, the old woman has reached her
 destination and is about to get off the elevator. Before she
 leaves, looks both beautiful women in the eye, turns squeezes out
 a fart......"Broccoli - 49 cents a pound!"