The context of the following conversation is Sydney's mom gave her some money for lunch, but Sidney gave it away to a homeless man.:
Sydney says I was walking to school and saw this homeless guy sleeping on the bench..
The friend responds That's awful..
Sydney responds I felt so bad for him, I had my lunch money my mom had given to me, so I gave it to him..
The friend responds That was nice of you. Now he can get a meal and I will buy your lunch..