Scope and Contents Card topics include: True Riddles (16 cards), Riddling Question (11 cards), Conundrums (36 cards), Problems, Puzzles (5 cards), Pretended Obscene (12 cards), Catch Questions (18 cards), Riddle Jokes on Grapes (3 cards), Riddle Jokes on Elephants (18 cards), Riddle Jokes on Pollacks (70 cards), Riddle Jokes on Onassis (5 cards), Riddle Jokes on African Americans (16 cards), Riddle Jokes on Latter-Day-Saints (21 cards), Riddle Jokes on Other Religions (21 cards), Riddle Jokes on Helen Keller (11...