As told by Jon Little...
I heard about a girl who went back to her dorm room late one night
to get her books before heading to her boyfriend's room for the
night. She entered but did not turn on the light, knowing that her
roommate was sleeping. She stumbled around the room in the dark for
several minutes, gathering books, clothes, toothbrush, etc. before
finally leaving.
The next day, she came back to her room to find it surrounded by
police. They asked if she lived there and she said yes. They took
her into her room, and there, written in blood on the wall, were
the words, "Aren't you glad you didn't turn on the light?" Her
roommate was being murdered while she was getting her things.
