Dream about giant red back spider is a portent for aspects of your own personality that you fear or that you are trying to repress. There may be someone in your life whose presence is unwelcome. You need some intellectual stimulation. The dream is unfortunately your lack of originality. You need to break down your problems into pieces you can handle.
Giant red back spider dream is a metaphor for some major marital or relationship problem. You may feel vulnerable or victimized in a relationship. You are lacking your own direction in life. This indicates missed or overlooked opportunities that have come your way. You are lacking emotions.
If you dreamt about giant red back spider:
Although a current date may seem rather boring, at least you know that it is a very stable relationship that is not given over to too many highs and lows.