Woah, old topic.
My weirdest dream to date is probably one of my oldest dreams ever. I was about 4 or 5, and I remember this giant turd. It was tangled up in some kind of leash and was chasing me down the hall. Fortunately, the other end of the leash was caught on something, so it couldn't get any closer to me. It just kinda hovered there, pulling at the leash in vain.