Text:
As a younger sibling, my sister would always do things to try and scare me. But the one thing that I knew that she didn’t, as a mere four-year-old, was Bloody Mary. What you do is you go into one bathroom, and you spin someone around in the dark eight times, saying, “Bloody Mary, Bloody Mary, Bloody Mary.” Then you turn the lights on for a quick second so you can see the reflection of Bloody Mary in the mirror. I did it to my sister, and she screamed. She ran out of the bathroom while the lights were flickering on and off, and then you keep flicking them on and off. Then they believe that the Bloody Mary is actually trying to scare them.”

Context:
A boy from Kansas City, Missouri discussing how to scare people with the Bloody Mary legend that he learned at school.

Analysis:
He used a folkloric myth/legend/ghost story that he learned through his classmates to scare and prank his sister into thinking there was a demon ghost woman with a bloody face in their bathroom. You start by doing a ritual (turning the lights off, closing eyes, and spinning three times), making the person disoriented and confused when the light starts flickering. Children often see a woman because they are so scared and imagine it even though she’s not actually there.