# Is "cracking your fingers" a regional version of "snapping your fingers"? **URL:** \ **Category:** Factual Questions\ **Created:** [January 16, 2023, 2:10am UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291 "2023-01-16T02:10:54Z")\ **Posts on this page:** 12\ **Page:** 1
**Author:** ![Love\_Rhombus](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/love_rhombus/32/10694_2.png) [@Love\_Rhombus](https://boards.straightdope.com/u/Love_Rhombus)\ **Post date:** [January 16, 2023, 2:10am UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/1 "2023-01-16T02:10:54Z")
I heard someone say it, but I just assumed they meant “snapping their fingers” and it’s a regional difference. ---
**Author:** ![Joey\_P](https://avatars.discourse-cdn.com/v4/letter/j/919ad9/32.png) [@Joey\_P](https://boards.straightdope.com/u/Joey_P)\ **Post date:** [January 16, 2023, 2:12am UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/2 "2023-01-16T02:12:22Z")
I can’t imagine anyone saying “cracking your fingers” and not meaning the same thing as “cracking your knuckles”. ---
**Author:** ![Love\_Rhombus](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/love_rhombus/32/10694_2.png) [@Love\_Rhombus](https://boards.straightdope.com/u/Love_Rhombus)\ **Post date:** [January 16, 2023, 2:14am UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/3 "2023-01-16T02:14:58Z")
I didn’t even think of the knuckles! 🙁 ---
**Author:** ![Napier](https://avatars.discourse-cdn.com/v4/letter/n/ce73a5/32.png) [@Napier](https://boards.straightdope.com/u/Napier)\ **Post date:** [January 16, 2023, 3:14am UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/4 "2023-01-16T03:14:40Z")
Knuckles was how I took it, too. ---
**Author:** ![Ponderoid](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/ponderoid/32/19221_2.png) [@Ponderoid](https://boards.straightdope.com/u/Ponderoid)\ **Post date:** [January 16, 2023, 1:44pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/5 "2023-01-16T13:44:11Z")
Was it someone you know in person? Can you ask them to demonstrate, without giving them any hints about what you already think it means? ---
**Author:** ![Love\_Rhombus](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/love_rhombus/32/10694_2.png) [@Love\_Rhombus](https://boards.straightdope.com/u/Love_Rhombus)\ **Post date:** [January 16, 2023, 2:03pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/6 "2023-01-16T14:03:37Z")
No, it was a video. I’ll reach out on Twitter, though. ---
**Author:** ![Folly](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/folly/32/3219_2.png) [@Folly](https://boards.straightdope.com/u/Folly)\ **Post date:** [January 16, 2023, 4:04pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/7 "2023-01-16T16:04:51Z")
You can certainly crack the joints in your fingers that aren’t the knuckles. And that is how I would assume it was meant. ---
**Author:** ![Bullitt](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/bullitt/32/5725_2.png) [@Bullitt](https://boards.straightdope.com/u/Bullitt)\ **Post date:** [January 16, 2023, 4:06pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/8 "2023-01-16T16:06:14Z")
I crack my knuckles and also the joints in my fingers. ---
**Author:** ![Riemann](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/riemann/32/3133_2.png) [@Riemann](https://boards.straightdope.com/u/Riemann)\ **Post date:** [January 16, 2023, 4:11pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/9 "2023-01-16T16:11:59Z")
> [@Folly](#): > > You can certainly crack the joints in your fingers that aren’t the knuckles. I’m not sure what you’re referring to here. To me, all three joints in my fingers are called knuckles. Are you talking about the proximal end of the metacarpals in the palm? Is that something you can crack? ---
**Author:** ![pulykamell](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/pulykamell/32/3166_2.png) [@pulykamell](https://boards.straightdope.com/u/pulykamell)\ **Post date:** [January 16, 2023, 4:19pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/10 "2023-01-16T16:19:02Z")
In my experience “crack your fingers” is a perfectly normal and common expression that is used exactly as “crack your knuckles.” I personally say “fingers.” I don’t think there’s any great mystery as to what is meant. ---
**Author:** ![Folly](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/folly/32/3219_2.png) [@Folly](https://boards.straightdope.com/u/Folly)\ **Post date:** [January 16, 2023, 4:33pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/11 "2023-01-16T16:33:50Z")
> [@Riemann](#): > > I’m not sure what you’re referring to here. To me, all three joints in my fingers are called knuckles. Are you talking about the proximal end of the metacarpals in the palm? Is that something you can crack? Well, I learned something today. I thought only the (looking it up) metacarpophalangeal joint or “first knuckle” were called knuckles. ---
**Author:** ![Riemann](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/riemann/32/3133_2.png) [@Riemann](https://boards.straightdope.com/u/Riemann)\ **Post date:** [January 16, 2023, 4:50pm UTC](https://boards.straightdope.com/t/is-cracking-your-fingers-a-regional-version-of-snapping-your-fingers/978291/12 "2023-01-16T16:50:20Z")
I wouldn’t claim that you’re definitively wrong - it’s not a technical term, after all. It may be that other people use it your way. I see that at least one dictionary definition is suggestive of that, saying that it “especially” means the first knuckle.