Knock-knock jokes have a fascinating history that spans over a century. The exact origin of knock-knock jokes is unclear, but they are believed to have originated in the United States in the early 20th century. Knock-knock jokes gained popularity in the 1930s, particularly among children. Knock-knock jokes were frequently featured on radio shows and television programs in the 1940s and 1950s. Knock-knock jokes became a staple of American culture, particularly in the 1950s and 1960s.

The rise of the internet and social media has made it easier for knock-knock jokes to spread and evolve. Online platforms have given birth to new variations and animated versions of knock-knock jokes. Knock-knock jokes are a great conversation starters at school lunch tables. I have attached a list of jokes for a month full of supply. Next time you pack your kids lunch, also pack a little laughter.