As soon as the food arrives, she almost jumps for the plate, and without a thought to put a napkin on or even use the basics of a knife and fork, she just drives into it, eating with her hands revoltingly; open mouthed, big chicken in one hand, gulping down her wine with the other. As if that wasn't enough, she gets bored of her plate and starts grabbing food off her partner's plate, spilling food all over the table, and leaving her partner's jaws dropped in shock at the scarring scene in front of him. When she and her belly are satisfied at last, she burps and lies back rubbing her tummy, obviously leaving the enormous bill to her partner (who hardly had a full mouthful of any of the food, including his own) and the blame of the massive mess to him also.
So when the waiter comes back they're fuming and as a punishment force the partner to clean up the mess and be waiter, while he eats the poor man's food and runs off with his woman partner, handing her that same rose the partner gave to her in the beginning, but here she accepts it and the two leave a crying man on the floor. My character left with the waiter, finding a new wallet for herself and knowing she could use him for his money, being the greedy thinking, horrible, manipulative, self centred woman she is.