I just remembered one. So me and a girl friend were walking to a shop and we had to walk past a forest to get there. Halfway along, there's a natural opening in the forest. We saw faint blue lights and decided to see what they were. As we got closer we spotted people wearing cloaks and hoods [

] and heard singing/chanting. Gorl, when I say we ran...
We're still friends and have talked about it a few times.