Teacher: What's foreshadowing.
My brain: Wait... Wait you know this
Brain: This is your time to shine.
Brain: THIS IS YOUR MOMENT.
Brain: YOU MUST DO THIS. FOR YOUR FANDOM.
Me: *raises hand*
Me: Foreshadowing is a literary device in which an important plot point is mentioned early on in the story, only to be brought back in a very important way.
Everyone: *giving me weird looks*
Teacher: That was perfect.
Brain: You've done well.