I was fighting zombies with a flare gun
Dreams about fighting zombies typically represent a struggle against something in your waking life. Zombies are often associated with the concept of mindlessness or a lack of independent thought, so defeating them in your dream may symbolize your ability to overcome obstacles in your path with creative solutions. The flare gun could represent illumination or bringing light to a situation, suggesting that you may be searching for clarity or insight into a problem and working to find a creative solution. Overall, this dream may indicate your determination to fight against and overcome challenges that arise in your waking life.