I know a girl who sent such a message in qq space in the early morning. What does this mean?

12 o'clock sharp, the time is good. It only proves that she attaches great importance to this person's birthday. It's definitely not me. This is psychology! If it is your best friend's birthday, you can name it. So rule out those possibilities. There is only one possibility. That's a man. I don't know what the specific relationship is * ~