If you are the woman and dream of having the moustache, then such dream indicates the masculine aspects of your personality. The dream shows how much of the strength you have while being a woman, but acting if it is necessary like a man. Sometimes the moustache for a woman could symbolize the insecurities she has about herself. The man who has the moustache in his dream is very self-trusting person who has enough of the masculinity and confident in himself.
Read more about dreaming of Moustache in other dream meanings interpretations.