This phrase refers to a crossword clue where the answer is a three-word phrase synonymous with “truthfully” or “honestly.” A common solution for this type of clue is “I kid you not.” These clues test vocabulary and comprehension of idiomatic expressions within the constraints of a crossword grid.
Short, tricky clues like this example offer a significant challenge to crossword solvers. They demand a nuanced understanding of both language and the conventions of crossword puzzles. Solving such clues can be intellectually stimulating, enhancing vocabulary and problem-solving skills. Furthermore, these concise clues contribute to the overall difficulty and enjoyment of a crossword, providing a satisfying sense of accomplishment upon successful completion. Historically, cryptic crosswords have utilized this type of concise clue structure, adding to their complexity and appeal.