Dream about having bangs suggests an aspect of your own self that is unknown to you. You are experiencing some intense feelings. Perhaps you have developed feelings for your friend and are wondering how he or she feels. This dream is a harbinger for a new project that you need to take care of. You are feeling alienated and disconnected.
Having bangs dream points to an important decision or a critical junction in your life. You are testing the limits or boundaries. Perhaps a person is doing something suspicious or doing something exceptionally well. It is a metaphor for uninhibited passion and lust. Your conscious and subconscious are in an emotional conflict.
If you dreamt about having bangs:
Your ability to multi-task will be a key asset for you. Having mental alacrity to jump from one thing to another with ease is something to be proud of. While everyone else is in his or her own separate camp, you will be the one connecting the dots.