Not terribly weird but I wish to goodness gracious I knew what it meant, although it probably just meant I was playing video games too much at the time. I don't remember my dreams too well and this one was years ago but I remember an okay chunk.
Myself and about four or five other strangers were trapped in a large building, I even had a mini-map in the corner of my vision, it was strange. Anyway, the rooms would move around every time I went through a door, kinda like that movie, Cube.
That's really all I can say about it but here's the thing: That was the first night, I had it two more nights and made progress.
The second night, I scouted around the rooms looking for anything really. I had found a large locked door and later on I remember finding a yellow key (yep, literally a big yellow key) behind an ice chest somewhere, and by the end of the dream, I had a feel for how the rooms moved and what was in 'em.
Third night, I knew what to do. I dispatched one of the people trapped with me to go get the yellow key, told him exactly where it was and how he would need to navigate the rooms to get there. I dispatched two others to get... something else, I don't remember, maybe another key. Myself and one other person, we headed for the locked door.
The dispatched people showed back up with the keys and we unlocked the door, on the other side was a gigantic room (think the control room from Halo) with a single very wide walkway that stretched out from the door to the middle of the room then made a ninety degree turn left to another large door. At the second door we were meet to the right of it with the head of something that looked like a cross between Falcor and Gmork, just a black, long neck of something with a rather freakish face. This creature administered a few riddles, upon the solving of which opened the door.
We could see sunlight on the other side of a broad but short hallway with a couple menial obstacles, something we had to crawl under and something we had to climb over, we were out after those.
But right after that some guy, who my instinct just decided was the architect of the entire maze, was out there and started throwing kitchen knives at us while spouting some stuff I don't remember. The others got away but I have the rather common disadvantage of not being able to run in my dreams so I slogged along very slowly until I eventually tripped up and the guy approached me and was about to stab me while saying "You're either with the good family or you're with the bad family." I don't know if he got me or what but that's the last thing I remember.
Never had the dream again since then.
TL;DR: Myself and a few others were in a big building maze we got out of over the course of three real-life nights and when we escaped, I got stabbed, it was awesome.
As far as weird dreams go, this one's pretty mild. What confuses me is not it's content or it's recurrence but the nature of it's recurrence. Progress was made, things didn't change around on me, sure I remember starting at the same place every night but it's like my subconscious had stuck a bookmark in whatever information I had gathered the previous night.
And boy is it video game-y, keys, mini-maps, the good stuff.
Heh, you know, when I think about it, I sound like the main character in the beginning of some supernatural story. Like that whole Lovecraft thing about dreams not just being isolated things inside your but your consciousnesses leaving this reality and moving to another, this sounds a lot like that. Not saying I believe in that stuff, just that it sounds like the beginning of an interesting fantasy tale is all.