Satisfuck-tion Guaranteed

Movie description: Rachel is starting to market her own line of incredible life-like mould of Rachel's a-hole and bawdy cleft, which is advertised to be as close to the real thing as cash can buy. Unfortunately, one customer named johnny is unhappy and wants to return it 'cuz his penis was likewise large for it. Rachel decides to watch for herself the gargantuan cock that would not fit into a mould of her pussy, and sets out to prove that even though her product cant handle johnny's big cock, that babe sure can.