If you have seen a man-eating monster in your dream: Extreme tensions can create unexpected health problems, you should not give sudden reactions, control your nerves or never be a dreamer. Seeing a man-eating monster in a dream refers to the tricks your subconscious plays on you, to stay in trouble, to lose sleep, to lose self-confidence, to be pessimistic. Seeing a man-eating monster in a dream means examining and researching interesting and different things.