A diamond smuggler working as a fence for "The Spangled Mob," an American cartel smuggling diamonds from Africa.
How she and Bond meet:
Posing as Peter Franks, Bond contacts her in London, and despite Tiffany's antipathy towards men (Pussy Galore, anyone?), the two become lovers.
Defining dialogue:
"Peter, there's a lot more to you than I expected!"
"Blow up your pants!"
"Keep leaning on that tooter, Charlie, and you're gonna get a shot in the mouth!"
Vital statistics:
How she helps save the day:
Tiffany is caught switching the casette tape control for the Diamond Satellite (unfortunately, she puts the real one back in). Last seen firing a machine gun which propelled her off the side of the Baja oil rig. She does manage to throw the "bombe suprise" at Wint during the ocean liner fight.
Bikini moment:
She wears a purple bikini on the Baja oil-rig. Bond stuffs the real cassette tape control down the back of it, prompting Blofeld to smirk: "Tiffany, my dear, we're showing a bit more cheek than usual... what a pity. Such nice cheeks, too. If only they were brains. Dispose of this, Metz."