fart joke

A young and beautiful woman gets into the elevator, smelling
like expensive perfume. She turns to an old woman 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 pence a pound!"