Dream about dog biting someone is a metaphor for your role in someone else’s decision making process. You need to allow yourself to be free and not let anyone or anything hold you back. You need to carry away and let go of some unfinished issues. The dream stands for your never-ending quest in acquiring knowledge. Perhaps, you are being overly cautious in your pursuits.
Dog biting someone dream is an indication for virginity, lust and sensuality. You are trying to get a firmer grasp on your public self. You need to put an end to your reckless behavior or else the law will catch up to you. It denotes purification and self-renewal. You are looking to recapture a more playful or carefree side of your persona.
If you dreamt about dog biting someone:
Days like this are a bit of a dilemma for you. You know there is something weighing heavily on your mind and in your heart, but you hate to appear vulnerable. In fact, you hate to admit that you are having a problem at all. This gung-ho attitude will only cause you more pain in the end. Bite the bullet and spit it out. You will feel much better if you do.