A whizzpopper!" cried the BFG, beaming at her. "Us giants is making whizzpoppers all the time! Whizzpopping is a sign of happiness. It is music in our ears! You surely is not telling me that a little whizzpopping if forbidden among human beans?
Roald Dahl: Whizzpopping Joke Book (ed. Penguin UK, 2016) - ISBN: 9780141370590