This may have been done before, I don't know and I'm not taking the time to check. Modeled after the movie Weird Science where two loser nerds create the ultimate sex machine/object to use at their disposal.
Weird Science
The only question is who plays Kelly LeBrock's character Lisa? Keeley Hazell would be a great choice a brunette with the British accent and great cans but obviously she's not a porner. Isabel Ice maybe?