I got 8 math notebooks and 7 language notebooks. When I was about to solve the 9th math notebook, I heard a door breaking sound and I thought: "Sh**! I forgot someone!" It was at this moment when I knew... I f***** up.
You: Casually walking in the hallway minding your own buisness.
Distant voice: "Start remembering what you hear"
You: Oh fuck
Exactly. xD