If you have dreamed of buying blue underwear in your dream: You get depressed quickly in financial matters, you can turn to the subjects you enjoy. Buying blue underwear in your dream means that you will fascinate people and your life will gain meaning, you will make a sudden decision and you will suffer a great loss due to this decision. For a married woman, this dream is a sign that her sustenance will expand, her economic situation will improve, and her family will be able to work and live in better opportunities and comfort. According to Caferi, it is a sign of a woman who is ostentatious and likes to attract attention, instead of getting away from the person who will harm her.