funny bone
Americannoun
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the part of the elbow where the ulnar nerve passes by the internal condyle of the humerus, which when struck causes a peculiar, tingling sensation in the arm and hand; crazy bone.
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a sense of humor.
noun
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A point on the elbow where the ulnar nerve runs close to the surface and produces a sharp tingling sensation when knocked against the bone. For example, Ouch! I just banged my funny bone . The expression is a pun on humerus (pronounced the same as humorous ), the Latin name for the long bone of the arm. [Early 1800s]
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A sense of humor, as in That comedian really tickles my funny bone . This expression is derived from def. 1.
Etymology
Origin of funny bone
First recorded in 1830–40
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.
Tug at the heartstrings or tickle the funny bone; have fun with wordplay or keep it straightforward.
From Seattle Times • Nov. 22, 2023
Maybe Steiner tickled your funny bone, maybe not, but “deliver a condolence card” conveyed the gravity of the moment better than the similarly generic “going out to settle him down.”
From Los Angeles Times • Sep. 20, 2023
Curtis Sittenfeld is one of the many authors who has commuted on this route from the heart to the funny bone.
From Washington Post • Mar. 28, 2023
There has to be a heart to every character and there has to be a funny bone.
From Salon • Mar. 22, 2023
He fell to the floor, knocking his funny bone against the tiled floor.
From "Anger Is a Gift" by Mark Oshiro
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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.