Dream about a girl i barely know is a hint for the womb and thus signify refuge, protection and concealment. You may be closing yourself off from new experiences or shutting yourself out. You are lacking direction in your life. This is a metaphor for the complications and difficulties that you are experiencing in your life. You may feel unable to deal with a situation or change anything.
A girl i barely know dream is a warning for some pent up anger. You may be too self-reliant and that you can do it all. You are shutting yourself down and not letting others in. It suggests the influence of evil around you. You are trying to shut off the rest of the world.
If you dreamt about a girl i barely know:
It is surprising just how bowled over you can be, especially when you think you have understood someone, only to find that you know nothing about them whatsoever. Today your dearest one may suddenly announce something that shocks you. A whole new part of their being is revealed. They may have been wanting to tell you all along, and finally decided to be honest.