Paul Lynde's lines...
Some televised biographies of Paul Lynde maintain that his witty replies on the Hollywood Squares were written for him.
If so, that would mean the standard disclaimer Peter Marshall repeated at the outset of each show "some stars have been briefed to help them with their bluffs but the stars are hearing the questions for the first time" was frankly misleading( so as to avoid saying an outright lie ).
Obviously no one could have written witty replies for Mr. Lynde without first knowing which questions he would be asked in the first place.