National Knock Knock Joke Day — October 31, 2027

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Every October 31
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National Knock Knock Joke Day arrives every October 31, celebrating one of the most enduring and universally loved joke formats. These simple, interactive jokes are perfect for all ages, fostering laughter and connection. Challenge friends to a joke-off, share your favorites on social media, or invent a new punchline!

Expected National Knock Knock Joke Day Deals

While we wait for official 2027 promotions to drop, history shows that National Knock Knock Joke Day often inspires playful marketing. Expect brands like Burger King or Wendy’s to run social media contests asking for the best food-themed knock-knock jokes, possibly with gift card prizes. Family entertainment centers such as Chuck E. Cheese or Dave & Buster’s might offer special discounts for groups who share a joke at the door. Even book retailers like Barnes & Noble could highlight joke books for kids and adults. We will update this page with confirmed live deals as October 31 approaches.

Platform Guide for National Knock Knock Joke Day

TikTok

Tag @www.nationaltoday.com and use #KnockKnockJokeDay. Film a rapid-fire series of knock-knock jokes, challenging friends to guess the punchlines.

Instagram

Tag @nationaltoday_ and use #KnockKnockJokeDay. Create a carousel post with illustrated knock-knock jokes or a Reel of people reacting to a surprise joke.

X/Twitter

Mention @NatlToday and use #KnockKnockJokeDay. Tweet your favorite joke, or start a thread asking others to complete a joke you begin.

Social Media Tips for National Knock Knock Joke Day

Individuals

Surprise your family and friends with a classic knock-knock joke, or try to invent a new one. Share a laugh and brighten someone's day with simple, wholesome humor.

Creators

Host a live stream where you tell knock-knock jokes and invite viewers to submit their own. Create a compilation of the funniest or most groan-worthy jokes from your audience.

Brands

Run a social media campaign asking followers to share their best knock-knock joke related to your product or service. Offer a prize for the most creative or funniest submission.

Top Brands for National Knock Knock Joke Day

  1. Jokes.com

    A comprehensive online resource for jokes of all kinds, Jokes.com has been a go-to for humor enthusiasts for years. It features categories from classic knock-knock jokes to puns and one-liners, making it a popular destination for those seeking a quick laugh. Claim your brand

  2. Reader's Digest

    Founded in 1922, Reader's Digest is known for its collection of uplifting stories, practical advice, and a long-standing tradition of featuring humor, including a dedicated section for jokes. It often publishes compilations of classic and contemporary knock-knock jokes. Claim your brand

  3. Scholastic

    A global children's publishing, education, and media company founded in 1920, Scholastic is a leading publisher of joke books for young readers. Their collections often include popular knock-knock jokes, making them a staple in school libraries and classrooms. Claim your brand

  4. The Ellen DeGeneres Show

    While no longer on air, 'The Ellen DeGeneres Show' (2003-2022) was famous for its lighthearted humor and segments that often involved audience participation and playful jokes. Ellen herself was known for her comedic timing and ability to bring laughter to millions. Claim your brand

  5. Looney Tunes

    Created in 1930, Looney Tunes is an iconic animated series featuring characters like Bugs Bunny and Daffy Duck, known for their slapstick comedy and witty banter. Their humor often includes playful wordplay that resonates with the spirit of knock-knock jokes. Claim your brand

  6. Hasbro

    One of the largest toy and game companies in the world, founded in 1923, Hasbro produces many games that involve humor and wordplay, such as 'Taboo' and 'Cranium.' Their products often encourage playful interaction, aligning with the spirit of joke-telling. Claim your brand

  7. Netflix Is A Joke

    Netflix's dedicated comedy brand, launched in 2017, showcases stand-up specials, sketch comedy, and humorous content from a wide range of comedians. It's a hub for contemporary humor, reflecting the evolving landscape of joke-telling and comedic performance. Claim your brand

National Knock Knock Joke Day Hero

Milton Berle

Milton Berle (1908–2002), affectionately known as 'Mr. Television,' was an American comedian and actor who became one of the first major stars of television. His career, spanning over 80 years, was characterized by his rapid-fire delivery of jokes, including many classic one-liners and vaudeville-style routines that often incorporated audience interaction, similar to the call-and-response nature of knock-knock jokes. Berle's enduring legacy is his role in popularizing television in the late 1940s and early 1950s, bringing laughter into millions of American homes.

History of National Knock Knock Joke Day

We know how it goes… Someone begins the joke by saying, “Knock knock,” followed by “Who’s there?” After they mention a name, the person can reply by asking for a surname or end the joke with a pun that involves an interplay between the words.

The earliest variation of the knock-knock joke can be traced back to the 1900s. According to Merely McEvoy, the joke began around 1900, and it started with the question, “Do you know Arthur?” to which one would naturally ask, “Arthur who?”. The person telling the joke would then reply, “Arthurmometer!”

In 1929, a book called “The Games of Children: Their Origin and History” featured the earliest written form of the knock-knock joke. After the initial “Knock knock. Who’s there?” the joke-teller would reply, “Buff.” Then the audience would typically ask, “What says Buff?” And the final punchline would go, “Buff says Buff to all his men, and I say Buff to you again.” It was popular among children back then, and they enjoyed it very much.

The modern form of the joke was developed in the 1930s. It was introduced into popular culture with the relatable pun that we’re used to today. It goes, “Knock knock. Who’s there? Rufus. Rufus who? Rufus the most important part of your house.” Since humans have been knocking on doors for ages, knock-knock jokes may have a longer history. Nowadays, the joke has become a staple for humor across the world.

National Knock Knock Joke Day timeline

1606
Shakespeare Uses a Knock-knock Joke

The famous book of William Shakespeare, “Macbeth,” has a monologue delivered by the porter, in which he uses the famous lines, “Knock, knock! Who's there?” in a humorous manner.

1936
Knock-knock Jokes Enter Popular Culture

A newspaper column uses the modern format of the joke.

2010
The Longest Knock-knock Joke Line

On February 21, Inventgenuity Festival attendees set a record for getting in a line and telling knock-knock jokes after each other.

2015
World Record

Alex and Andrea Rose from Texas break the world record for the most knock-knock jokes told in one minute — they tell 24.

How Businesses Can Celebrate National Knock Knock Joke Day

Local businesses can embrace National Knock Knock Joke Day by adding a touch of humor to their customer interactions. A coffee shop could offer a small discount to anyone who tells a knock-knock joke at the counter, or a bookstore could feature a display of joke books. Restaurants might include a ‘joke of the day’ on their menu or offer a special ‘punchline’ dessert. Even service-based businesses could share a lighthearted joke on their social media, encouraging engagement and showing a fun side to their brand. The key is to keep it light, family-friendly, and to genuinely share a laugh with the community.

National Knock Knock Joke Day FAQs

When is National Knock Knock Joke Day?

In 2027, National Knock Knock Joke Day is celebrated on Sunday, October 31, making it an ideal day for family fun and lighthearted humor. Prepare to hear plenty of ‘Orange you glad’ jokes!

What is the origin of knock-knock jokes?

While similar forms of wordplay can be traced back to Shakespearean times, the ‘Knock, knock. Who’s there?’ format we know today truly took off in the early 20th century. By the 1930s, it was a ubiquitous form of light entertainment, particularly appealing for its interactive nature and often pun-based punchlines.

How popular are knock-knock jokes?

Despite the rise of internet memes and more complex comedic forms, knock-knock jokes maintain a strong presence in popular culture. They are frequently found in children’s books, schoolyards, and family gatherings, demonstrating their timeless appeal as a wholesome form of entertainment that transcends age barriers.

What makes a good knock-knock joke?

The effectiveness of a knock-knock joke often comes down to its unexpected, yet logical, wordplay. The best jokes create a sense of anticipation and then deliver a punchline that cleverly manipulates sounds or meanings, resulting in a satisfying groan or laugh. The element of surprise within a predictable format is crucial.

National Knock Knock Joke Day Activities

  1. Make up original knock-knock jokes

    There are thousands of knock-knock jokes out there, but you can always come up with an original.

  2. Tell jokes with friends

    On National Knock Knock Joke Day, you can gather with friends and family to tell jokes. Take turns and have some fun with it.

  3. Organize a comedy contest

    You can organize a comedy contest amongst friends or co-workers. It is always fun to win a prize for your jokes.

5 Interesting Facts About Knock-knock Jokes

  1. They’re used as songs

    There are some popular children’s songs that follow the format of the knock-knock joke.

  2. Popular world-wide

    The joke is very popular among English-speakers, but the joke is also told in European, Asian, and African countries.

  3. Suitable for all ages

    The joke cycle can accommodate everyone, regardless of their age.

  4. Safe in any setting

    Knock-knock jokes are adequate to tell in almost all settings.

  5. The first line in “Hamlet”

    The first line in “Hamlet” is “Who's there?”

Why We Love National Knock Knock Joke Day

  1. Knock-knock jokes are easy

    We love knock-knock jokes because you do not have to be a comedian to tell a good joke.

  2. You can play practical jokes

    On National Knock Knock Joke Day, you can knock on your friend's door. When they ask who's there, deliver your punchline.

  3. You get a whole day of laughter

    Imagine a whole day dedicated to telling jokes. We love that idea very much.

National Knock Knock Joke Day dates

Year Date Day
2027 October 31 Sunday
2028 October 31 Tuesday
2029 October 31 Wednesday
2030 October 31 Thursday
2031 October 31 Friday