I haven't had a good dream in a while, so these most vivid dreams are from a very, very long time ago.
I dreamt I was a frog. Yes, a frog, with NO anthropomorphic qualities. Just a straight up frog. Who's best friend was a rooster. And I was one smart fucking frog too, making a potion to turn the both of us into humans. Because I'd fallen in love with a human girl who lived nearby my little pond. A lot of the dream is missing, because like I said, this happened years ago. But it ended up with her eventually leaning in for a kiss, and me stopping her. "You know I'm a frog, right?" She looked unsure for a moment before shrugging and giving me a kiss anyway. And then I woke up, because the general wrongness of that situation weirded me out. D:
Another one that I really liked right up until the end was one involving a giant tree. And I mean, this was the tree that held up the world. Each leaf was a city, it's branches highways, and currents of wind carried those wishing to travel. I was a warrior of some sort, travelling from city to city helping those in need. One of the strangest parts of the dream was that I was one of the very few humans. Most of the inhabitants were anthropomorphic animals, and each city seemed to house one type of animal. I was in the Chicken city, of all places. Apparently they were being hassled by a stray wolf, and asked me to take care of it. I don't remember how, but I ended up catching it and locking it up in a cave, where we talked. The wolf warned me of an impending dangers, before I was called out by my rival. He was another human, and the same type of warrior I believe. He challenged me to a dual, and we fought. He was easy and gave up after being knocked down a few times… And then his dad came in o_o Scary man, that one. HE was not easy. In fact, he won, knocking me back and before I could get up to my feet, he stabbed me through the knee. Woke up with my knee in incredible pain, and ended up limping around for a few days. So yeah, fun dream up until that point.
And the most recent (still a few years ago) that I remember every single detail to. I was back in a little town called Fox Creek, a place I had lived through most of my childhood. The residential and commercial areas were separated by a large hill, having to walk up or down to reach each place. I was walking down towards the commercial area, my backpack strapped to me tightly. Which is odd, seeing as the school was in the entirely opposite direction. But as I was walking, the little canadian town seemed to fade into flat desert sands, with shouting and gunfire and burning heat. I hadn't changed though, still dressed for school with my backpack full of books, and entirely confused as to where I was or what had happened. Someone grabbed me by the back of my neck, hauling me over behind a beat up car. It might have been black at one point, but years being blasted by sand and dust had worn it grey and rusted. The man who grabbed me forced me down to my knees, facing away from him, and some type of firearm was pressed against the back of my head. The man holding the gun was… trying to calm me down, actually. Shushing me and telling me that everything was fine and that I'd be okay. And just when I was maybe starting to believe him, I hear him pull the trigger. It was like time slowed down, and I could feel the bullet pushing it's way through the back of my head. It wasn't painful, but the pressure and odd sensation of things moving that should not be moved. I felt every moment as that bullet went through my head, the desert fading out to just black, watching as the bullet came out of my forehead. Eventually it disappeared into the dark as well, and then… there was nothing. No sound, no sensation, no sights. Absolute nothing. Which scared me so badly that I woke up.