yesterday (5/3/18) in my class, blood literally dripped from the ceiling.
I was sitting in my seat (which is by the door) when my teacher burst, "why is everyone looking at the ceiling???"
And in the middle of the room, one of my classmates said, "there's blood dripping from the ceiling."
He got up and threw away his paper, I leaned over and asked him about it. He took the paper out of the trash and sure enough, there were three blood drops on it!
It was still dripping so he threw away another scrap of paper (two blood drops on that one) away and moved to sit behind me.
Apparently, blood was still dripping so my teacher called in another teach and they wiped off his desk.
behind me, The kid even blew his nose to make sure it wasn't bleeding!
The weird thing was that my teachers weren't very freaked out about it, but I think all the kids thought there was a corpse in the ceiling.