If you can get this one then you are a movie buff and a half. This is from an old movie. But it is still one of the classic descriptions of a sexy woman.
""Look at that! Look how she moves. That's just like Jell-O on springs. She must have some sort of built-in motor. I tell you, it's a whole different sex!"

A hint.. the actress described above died young and of an overdose...
IIFID