Alright, I have these recurring ones where I'm in this giant, city sized cemetery. I guess it's not that the dream is recurring, but the setting is, so there are quite a few parts of it.

Overall it's in three main areas, there is a smaller very old cemetery. It's sort of a swamp and overgrown with trees, you can't see the sky from within it's so overgrown. The graves are all just beat to hell and randomly scattered about. There are skeletons and rotten corpses just sort of littering it.

You follow that and you get to a slightly less older one. It's a big open field, no trees. Every grave is a white cross with no writing on it. There is a white two story farmhouse in the middle. This actually looks out over these three absolutely giant (like mountains) stones that were, according to the dream, the first three people. These two parts are not in this dream but sorta here for background about the place.

The third one is where the creepiest dream happened. It's the modern part. There's a straight path on the south side of it that's at a normal level, but the rest of the cemetery is maybe a floor lower than this path. At the end of the path is a pharmacy for some reason, I guess because dying is a medical problem?

Down in the cemetery it's really packed, like one of those Japanese cemeteries. But there are a lot of big crypts, churches, a sort of maze of graves and stuff all different heights (I can't remember what they're called, you know like when a grave is a giant stone covering the length of the casket underneath? So those all reach up at different heights.)

I'm walking around the graves, climbing over them and stuff, and it gradually sorta goes down a hill and gets deeper and deeper towards the center, in the center there's little stream. I find a grave that's cracked open and it looks like a big cave inside, so I start crawling it, as I get in there the sky turns dark and it eventually starts storming. So I'm thinking "I guess I better stay in here until this passes". Then the stream starts filling up and flooding and suddenly water is rushing in.

I'm trapped, the water is rushing in too fast for me to swim out. I'm being pulled further back and back and it's getting darker and darker (although I can still see for some reason.) Something hits my mouth and gets stuck on my teeth, I grab it and it's a bloody rotten leg. More rotten body parts start hitting me, heads, feet, organs, whatever. All black, muddy and bloody. Eventually there are more rotten body parts than there is water. I'm drowning in all these corpses, bloody corpses, sorta melts corpses, dried wrinkly black corpses. My head hits the ceiling of the cave and suddenly it's bright. Then I wake up.