It's raining mud

Me and my brother were having a mud fight, and all of a sudden, it started raining mud. But it turned out to be my brother throwing mud in the air. The next day, we went back and played mud fight again. My brother took cheap shots at me. That means he was throwing mud at my back and I dodged it. And then he pushed me into the mud. So I went to get my water gun. But stupid me! I didn't fill it up with water, but his was filled up with water, and he shot me right in the face. The End