funny business
Americannoun
Etymology
Origin of funny business
An Americanism dating back to 1880–85
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.
Hmm, any other funny business out there worth looking into …?
From Slate • Sep. 20, 2025
Wendy Liebman is a veteran of the funny business.
From Los Angeles Times • Apr. 26, 2024
But let's not have any more funny business.
From Salon • Jun. 14, 2023
“As long as nobody does any funny business — you’ve got to watch it till the very end.”
From New York Times • Apr. 27, 2023
He didn’t follow them around the aisles like some storekeepers do, but he always let them know there wasn’t going to be any funny business here.
From "Native Speaker" by Chang-rae Lee
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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.