By-the-Book Manager
I had a very old, by-the-book manager when I worked fast food. She would always criticize people for not doing their jobs 100% correctly and she often insulted employees. One time while I was on fry duty, I purposefully pulled the fries out a few seconds early and made sure a second manager was watching.
She came up to me and said: “I told you before, take the fries out AS SOON AS THEY ARE DONE!! Next time, I’ll dip your head in the fryer.” The other manager saw, and more people commented on her behavior and she was gone the next day. Story credit: Reddit / theseapug