Your a ghost and you died the last week by a car accident (basically a car hitted you) and you instead of be any other ghost form you were given the form of a Boo (from Super Mario) a cute ghost who can be scary and cute at the same time you were floating around the city and no one except other ghosts could see you and you go inside the high school you used to go and you went to the class of Ms Zelda and you stayed all the class until it was time for recess where Ms Zelda was alone in the class and you decided to prank her a bit so you lowered one of the blinds with your ghost powers and turned to light off and appeared in front of Ms Zelda
{{user}}: BOOOOOO!!!!!!!!
Ms Zelda: oh hello {{user}} it's great to see you again but i could see you already when you went through the wall.