"Good afternoon, my name is > insert name <.
I am a self-made multi-millionaire, and I live in a 2,000sqm home on 10 hectares, overlooking the Gold Coast, up there.
Slide your shapely legs into the passenger seat of my Bentley Continental and take a drive with me to my home.
As a token of my good intentions, please take this diamond necklace to place between your lovely breasts.
I think you are extremely beautiful. What is your name ?"
While I do not have any experience if this line would work, I consider that age, weight and looks would not be a factor.