funny bone

US/ˈfʌn.i boʊn/UK/ˈfʌn.i bəʊn/

noun

The ulnar nerve in the elbow, which, when hit, causes a tingling sensation.

“Ouch, I just hit my funny bone.”

Similar
First used the 19th c.

Meanings

nounfunny bone (plural funny bones)

plural funny bones

  1. idiomaticThe ulnar nerve in the elbow, which, when hit, causes a tingling sensation.First known use the 19th c.

    Ouch, I just hit my funny bone.

  2. mnemonicNickname for the humerus, so named because of its being homophonic with "humorous".
  3. figurativelyOne's sense of humor.

    His wisecracks always tickle my funny bone.

    1 more example

    ANNOUNCER (on TV): “If you're a Parrothead, try Jimmy Buffet's Key West Saloon, located downstairs in the lobby. From World-renown chef Gordon Fukayami come Roppongi, a bistro house with a South Asian flair. And if you're looking to get your funny bone tickled, don't miss Rita Rudner's hilarious live stand-up show.”

    2013 October 6, Matt McKenna, “Poltergasm” (4:21 from the start), in American Dad!, season 10, episode 2, spoken by Announcer

Synonyms & antonyms

nouna point on the elbow where the ulnar nerve passes near the surface; a sharp tingling sensation results when the nerve is knocked against the bone

Similar
Broader
ulnar nervecubital nervenervus ulnaris
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Translations

Catalan os de la música, sentit de l'humor
  • os de la músicanerve
  • sentit de l'humorsense of humor
Czech brňavka
  • brňavkanerve
Dutch telefoonbotje, stroombotje
  • telefoonbotjenerve
  • stroombotjenerve
  • lachspierensense of humor
Finnish kiukkusuoni, kyynärhermo
  • kiukkusuoninerve
  • kyynärhermonerve
  • nauruhermosense of humor
French petit juif
  • petit juifnerve
German Musikantenknochen
  • Musikantenknochennerve
Icelandic vitlausa beinið
  • vitlausa beiniðnerve
Māori tuketuke
  • tuketukenerve
Polish czułe miejsce w łokciu, poczucie humoru
  • czułe miejsce w łokciunerve
  • poczucie humorusense of humor
Swedish tjuvsena, änkestöt
  • tjuvsenanerve
  • änkestötnerve
Cite this entry
APA

funny bone. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/funny%20bone

MLA

“funny bone.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/funny%20bone. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “funny bone,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/funny%20bone.

Source: funny bone on Wiktionary, CC BY-SA 4.0.