A Greedy Turn-Off

My brother once asked me what i thought was the worst thing a woman could do on a first date. I replyed back saying "something like if she passes gas" but i have now changed my mind due to a greedy young lady. While on a date a few days ago the young lady that i took first ate all her food, which was no problem. But, then she ate the rest of my food, ordered even more food, with dessert and even wanted Mcdonalds to take home after we left the resturant. I was completely turned off from her and has not returned much of her calls or text messages since then. Now is it just me or does any one else see something wrong with this?