If you dream of cannibalism, then such dream foretells about forbidden wishes you have. Perhaps you are looking to get some energy in your life from those around you. The dream could also indicate particular things in your life that makes you feel weak and tired, because they take all of the energy from you. If somebody wanted to eat you in a dream, then such dream foretells about your surroundings that are taking all of your time and efforts, therefore you feel like you are eaten.