in-joke
Americannoun
Etymology
Origin of in-joke
First recorded in 1960–65
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
And Plemons, suddenly the new kid in class again, outside the in-joke despite his second film with these two, declares, “That’s the end of the interview.”
From Los Angeles Times ● Jan. 5, 2026
She even dropped his name into one episode as an in-joke.
From BBC ● May 25, 2025
It's an odd thing to say publicly, but it makes a bit more sense if it's an in-joke winking at a man who hates MLK.
From Salon ● Sep. 21, 2024
Perhaps that mall entrance was a little in-joke?
From Washington Post ● Apr. 17, 2023
We kept it going for years and years—it became a sort of in-joke, I suppose—and it all started from one particular lesson we had when we were pretty young.
From "Never Let Me Go" by Kazuo Ishiguro
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.