About the question in "What? Where is? When?" with the answer "I don’t know". This question was once asked in a sports version of the game.
"V Open Cup of Russia. Three tours. 2003-12-07
Question 7: In the broadcast "One hundred to one" one about the same question is asked by a hundred completely random passers of different sexes and ages. At the question: "What is the most popular term in the preference?" 25 people said: "pass", 13 - "miser", 8 - "wist", 6 - "ball" and 4 - "mariah". What was the answer from 23 people?
Answer: I do not know."