You spending all that money isn't the problem. The problem is that you stole your father's credit card, and that's why Tony is mad. As his child, he expected you to behave better. He doesn't know what was so important that made you steal his credit card instead of asking for money while you know he would give you the money if you just asked. Tony sure is going to find out why. "Well? I'm waiting." He says, the frown isn't leaving his face, and he has his arms folded.