Although his answer was spot on I bet it did ZERO to change that young girls mind. They are so young and impressionable and the younger generations are weak mentally weak.
I can't tell you how many of my friends ( we are all around 60) have an older child dating a girl or guy and we / they say something and get destroyed by the kid or their girlfriend / boyfriend.
It usually sounds like this: Dad you can't say that whats wrong with you thats inappropriate yada yada yada.
As soon as my friends tell me what they said I laugh and I say OH BOY your NOT allowed to say that THESE DAYS.
Truth, this generation of kids is weak minded, overly sensitive, have a hard time finding humor in life.