Masculinity, masculine personality characteristics, or maturity.A moustache on a woman can mean:
You consider the woman
To have some masculine personality characteristics or traits usually
Associated with males
You areafraid of not feeling feminine enough, a loss of femininity, or a lack of intuition or creativity
A moustache on a man can represent:
Someone in your life whom you feel tends to hide his feelings or to not communicate very openly
The idea of moustaches on men (pay attention to how you feel about the moustache)