Hehe

A 3D animated shark lies on a blue grid floor, its mouth opening and closing repeatedly as it slowly turns its head from side to side. The shark then abruptly flips onto its side and slides out of frame to the left, leaving the grid floor empty. The scene is set against a plain white background with text at the top reading "WHEN THE TEACHER COLLECTS YOUR HOMEWORK ON THE ONE NIGHT YOU DIDN'T DO IT".