I can only think of two.

1. Probably the scariest dream I ever had. Someone broke into my house trying to kill me. I ran into my bedroom and locked the door. They banged against the door until they smashed it open, and then I saw them run over and kill me over and over again while a voice said "You are not a normal human. You are a monster. You are the end of the world." Freaked me out for a while.

2. My username here is from a dream I had a long time ago. I was in a movie theater watching a preview, and I don't remember anything about it except at the end, the title, "pruwyben", flashed across the screen in a shiny blue font. At the time it seemed like the funniest thing ever.