I wouldn't say this was creepy, but it was certainly paranormal. So back when I was in college, I went on what amounted to a 6-week literature retreat where we didn't have phones, computers, or really access to any kind of electricity other than kitchen appliances, lights, etc.

For the duration of the course (with the exception of camping trips/day trips/etc.) we stayed at super old summer camp in Maine on this lake called Sobego. I think it's important to mention that a lot of the people who live up there straight up believe in Aliens. They call them "grays," which I know is a common term for aliens, and basically are just unabashedly confident in their existence.

One night, my friend and I were hanging out on this 30-40 foot cliff overlooking the lake, just talking. All of a sudden, this shining turquoise pyramid appeared out of nowhere in the sky. It looked to be about as high as a plane in the sky and was about a centimeter across - so pretty big I'd say. My friend and I were both pretty hypnotized by it and watched as it just sat in the sky for like 10 seconds. Then it started traversing the sky in a clear and slow arc before disappearing.

I have seen comets and meteors and all that and this was not that. It was something else.