What do you mean by being bitten by a zombie in your dream last night?

Dreams are the expression of people's subconsciousness and the combination of many fragmentary subconsciousness. Your dreams show that your subconscious memory contains images of being bitten by zombies, which often come from past experiences or media or imagination, but may not be remembered in reality. Dreams string them together. The content of dreams generally has nothing to do with reality. This dream may show that you are afraid of zombies inside.