In a LTR with a girl for 4 month.. I asked what she did today and her response was “o s**king mad dick today” I answered with silence ( even though it was prob a joke) Should I had called her out ? After that I ghosted her and told her that it was a disrespectful thing to say, and just broke up with her. Was that the right approach or should I had acted calmer and treated like a joke?