When else but April Fool's Day can you super-glue your boss' stuff to his desk without getting canned? (Though I'm not sure I'd chance it in this economy.)

Take our five-question April Fool's quiz--cross our hearts, there's a right answer to every question. At the end of the quiz, we'll send you right to the answers on FamilyTreeMagazine.com.

* 1. Which of the following theories for the origin of April Fool’s Day did a professor provide to an AP reporter in 1983—as a prank?

* 2. Which of the following is NOT an actual April Fools’ Day prank?

* 3. True or false? On April Fool's Day In 1965, the BBC pretended to hold a trial of a new technology allowing the transmission of odor over the airwaves to television viewers. Reportedly, many viewers contacted the BBC to report the trial's success.

* 4. Which of the following statements is not true?

* 5. Which of the following Internet "hoaxes" isn't really a hoax?