Place this clip right after the paper lands on the desk in your edit, then follow a bad result reveal with the wrong answer game show sound and close the sequence with the sad violin sound for the walk home.
About this sound
A spoken Arabic clip of just under ten seconds built around the line الامتحان صعب, which translates to the exam is hard. The voice delivers the complaint like a student staring at a test they did not prepare for. It feels stressed and exasperated, and that dread is what makes it funny and relatable for anyone who has sat a brutal paper.