Cracking jokes is to me the most familiar contextual usage of this term.

Why would anyone say they were cracking jokes, not just telling jokes?

5 Answers 5


There is a difference between "Crack" and "Tell" when it comes to jokes. To crack a joke is to make an original witty remark (i.e. something that, in context, is funny, but would not necessarily stand alone as humor); to tell a joke is to relate a bit of humor that is expected to be received well by your audience.

A sample of the difference:

Your friend says "Hey, did you hear this news story? A bookie in Vegas was attacked by one of his customers."

You say "Wow, I guess they were really at odds with each other. Baaahaha!"

You have just cracked a joke. A small, lame pun-based joke, to be sure, but still.

Your friend says "How many mice does it take to screw in a light bulb? Two, but how did they get into the lightbulb in the first place?"

Your friend has just told a joke.

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    I beg to differ - that cracked joke about the bookie in Vegas was kinda funny! +1
    – Rachel
    Commented Jul 22, 2011 at 21:21
  • @Hellion: this is an interesting suggestion, but have you any source for it? It’s certainly not the etymological source of this use of crack, and I’ve never been aware of it being observed in usage.
    – PLL
    Commented Aug 21, 2011 at 18:14

According to the book A etymological dictionary of the Scottish language, published in 1887, it comes ultimately from the french word craquer (emphasis mine):

To CRACK, Crak, V. n. 1. To talk boastingly.]

Add, as sense 4. To talk idly, S.

"To crack," to boast, Norfolk; to converse, A.Bor. Fr. craquer signifies to boast. Signifie aussi dans le style familier, Mentir, habler, se vanter mal-a-propos et faussement. Diet. Trev. From what is mentioned by Mr. Pinkerton, it might seem to have been immediately borrowed from the French. Speaking of a famous tree in the neighbourhood of the Luxembourg at Paris, he says; " I believe this was the genuine tree of Cracovia, so called by a pun, not from the Polish town, but from the old word craquer, which signifies to gossip, as we say to crack jokes. For here the politicians used to assemble, and sit like so many destinies, spinning the thread of nations on wheels of rotten wood." Recollections of Paris, i. 182.

  • 1
    +1 for an answer that actually includes some documentary evidence! Also worth noting: according to the OED’s citations, this usage used to be more general, with phrases like cracking words, cracking boast, cracking speeches, etc, going back to the 14th century; only from about the 18th century is it particularly associated with jokes.
    – PLL
    Commented Aug 21, 2011 at 18:18
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    @PLL Yes, when I was investigating this I was surprised to discover the southern US derogatory term "cracker" came from the same source in the 18th century – the poor lawless wanderers of Virginia, Maryland, and the Carolinas were known for boasting.
    – ghoppe
    Commented Aug 21, 2011 at 18:24

You will also see (especially in the UK and Ireland) "cracking on" for telling a story or speaking extendedly, and "enjoying the crack" for getting together with friends to talk. That one is often spelled "craic" but Wikipedia is insistent it came from English crack: http://en.wikipedia.org/wiki/Craic.


I would say that "crack" (in this context) is a FORM of telling, rather than "telling" itself.

You can "tell" a joke, with a straight face and a monotone and not get any laughs.

To make a joke funny, you need to "crack" it as you "tell" it. Think of cracking open a nut. Or popcorn "crackling" with butter over an open fire.


The term 'crack' appears in many contexts where both quickness and accuracy are involved, such as 'crack shot' or 'crackerjack wit'. I suspect it's an onomatopoeia thing due to the plosive 'k' sounds at both the beginning and end of the word sounding like the 'crack of a whip'.

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