I remember a Soviet-era joke I once heard. A collective farm was visited by a Soviet official. One of the workers, to fool the official, took some hay and began to eat it. The official asked why he was eating hay.
"Because we have no food, comrade."
The official immediately gave him some food.
A week later a higher official came and the worker again ate hay in front of him.
The same dialogue followed, and the man got another meal.
The following week Stalin himself visited the collective. The worker, sure of himself this time, repeated his hay-eating act.