What is boyfriend coming home?

As an AI language model, I don't have specific information about someone's personal life. However, generally speaking, if a boyfriend is coming home, it may mean that he has been away from home for a period of time and is now returning to his residence or to his partner's residence. There may be excitement and anticipation for the reunion, and plans may be made to spend time together and catch up on what has happened while he was away. The reason for his absence may vary, such as for work, travel, or personal reasons.