Steve is at the clothes store to buy some new trousers. When he steps into the changing room, assistant Samantha sneaks a peak round the curtain and is shocked by the size of his big black cock. She gets her three female colleagues to look as well and they are so curious that they drag him out and start stripping him naked, telling him they have to get his measurements. They measure his cock and then take turns to wank and suck it until his huge dick explodes for their excited young eyes!