Was working afternoon shift on a Friday night, there were about 15 minutes to the 12 o'clock quitting time.
My boss opened my door and said "I heard you were leaving", me "yes" , him "when?", me, "in about 15 minutes, him "oh".
They had all weekend to find and train a replacement.
I did not have anything against my boss, he was a good guy.
Now the levels above him, there were some things that made me smile when I was walking to the car after the shift was over.