I don’t think a normal comment to say that I’m too pretty for paying for a drink. Neither kidding. This flirting, arrogant and out of place.
So, it’s good news because you had the balls to say it here in the public board, so here it’s the beginning of being kind of progress in self-criticism. It will mean you will grow and have more opportunities to live and do things differently. Everyone screw things up in a moment.
If you consider people with narcissistic disorder, especially the uncover ones, seem arrogant as hell, so much that most of people avoid them. So, it’s not strange that they would take your comment as arrogant even when it wasn’t your intention.