What an awful thing to say! I don't blame her for not speaking to him. Frankly, paying him back is nicer than I would be. I not only wouldn't speak to him, I'd stiff him on the money too. Wow.
I do remember my own father saying something like, "A smart girl should charge instead of giving it away."
But that was a comment on the lack of morals shown by sleeping around and he wasn't actually talking about me. 