Revenge of the Examiner

Left this note strategically as I left the classroom for a break or something. I could feel the Vultures getting ready to pounce...

I returned with a smirk on my face. The students also looked pretty red-faced. Can't blame them.

Thinking they were getting a sneak preview of their marks they were greeted with this legend.

I'm going to use the same trick on the girls later...