The old broad and her toyboy

There was me, outside, and having some sherry in the warmth of the evening when someone asked me, "Can I ask you a question?". I responded, "You already have". Now, that response always results in a pattern interrupt. After a few seconds she said, "Well if you are going to be like that I won't ask you the question". I told her to go ahead and here's what she asked, "Is the person you are with your girlfriend or your mother?"