Hmm.. I doubt anyone will still care about reading other peoples dreams this far into the thread, but hey, I'll post mine anyway.
I've got a few to choose from, but my personal favorite was one I had several years ago.
Basically (cue wall of text):
Me and my friend were out walking through town. We go into an apartment building and go to one of the apartments.
In that apartment lived a naga (you know.. half-woman, half snake) with her pet, a white tiger, and she said that we were only allowed to talk with her in rhyming sentences or she would kill us both.
My friend couldn't (in real life or the dream) do that to save his life. In this case literally.. Which means I had to cut in with incredibly bad rhymes to save him/us.
I also had a short, but rather interesting conversation with her pet tiger. Also in rhymes.
In the end, we went back out again and after a while I realized that my shoes were very uncomfortable, and when I looked at my feet I weren't even wearing my own shoes. Now I never actually took them off. I was just suddenly wearing a completely different pair of shoes.
So I tell my friend to go on without me, I'll catch up, just gonna see what happened to my shoes.
I go back to the nagas apartment and find that she is crushing a man just like a giant constrictor snake. I have no idea why, and I didn't really think much about it in the dream, I just asked her something like "Is this a bad time?" to which she answered "No, not at all" and asked me what I wanted.
I got about as far as "Well, I've lost my shoes--" when she suddenly started crying and screaming that shoes were really important to her (which is kind of ironic since she doesn't have feet), and she threw a pair of shoes at me. One of them was one of my shoes, the other was some completely different shoe.
Since she was pretty much becoming hysterical over it, I said that if shoes were THAT important to her, she could keep mine.
She calmed down, gave me a hug and tried to kiss me. I've never been much for kisses for any reason (I think my list of kisses is limited to: rarely my mother's cheek, and truth or dare ten years ago), and I was also worried about it because I had been playing a lot of Final Fantasy Tactics Advance around that time and the nagas there have an attack called "kiss" which is basically "you now have three turns left to live".
Either way, she kissed me anyway and at that point I woke up. I just opened my eyes, wide away, and lay there thinking "what the fuck? What the FUCK? WHAT THE FUCK?!"
The REALLY scary thing about it though, is that later I was talking to a friend who is a hobby writer (only fanfiction at the time, but with some spinoff with original characters and now working on completely original stuff) because were were working on one of the spinoff projects together, which involved a naga (two actually, but the other isn't important). My friend was the one who did most of the work, I was pretty much just cheering for her on the sidelines, and I asked her what that naga looked like. It was a new character that was about to be introduced into the story.
She she described her EXACTLY as I would describe the one from my dream. ...And at least one of the characters (one of MY characters even) that were in her/our stories back then could get into peoples heads and mess with their minds, and that character became the guardian and teacher of the "new girl".
We used to joke about the characters being "real" and write short joke-stories about the characters coming to us with their complaints about where our stories were going.
I don't do that anymore... >_>
Also, I once dreamed.. Well it was more or less a hentai. I had never seen any hentai (or regular porn for that matter) back then. I hadn't even heard the term "hentai" before, so it was mostly just a fucked up dream that mixed together two of my main interests at the time:
Anime and Warhammer 40K.
My dream featured Sailor Moon and a tyranid lictor [http://www.games-workshop.com/gws/catalog/productDetail.jsp?prodId=prod1050145&rootCatGameStyle]. >_>
(Although it was the old lictor model. The one with the flesh hooks sticking out between its exoskeletal ribs like harpoons.)