Several cannibals were recently hired by a big corporation.
You are all a part of our team now, which means you are considered to be employees, "said the HR rep during the welcoming briefing.
You get all the usual benefits, and you can go to the cafeteria to eat, but please don't eat any of the other employees."
The cannibals promised.
Four weeks later their boss remarked, "You're all working very hard, and I'm satisfied with your work.
However, one of our secretaries has disappeared. Do any of you know what has happened to her?" The cannibals all shook their heads no. After the boss had left, the leader of the cannibals said to the others,
Which one of you idiots ate the secretary?" A hand raised hesitantly, to which the leader of the cannibals continued, "You fool! For four weeks we've been eating managers and no one noticed anything, but nooooooooo, you had to go and eat the secretary!!"