A-Letter Sayings  |
Note: The origins for certain expressions can be unclear. When this happens, what I'll usually do is this: If there are theories floating around for how a saying may have originated, then I'll list one or two of those. If I don't do that, then I'll try to find the earliest known quote of the phrase being used in writing and include that on the page. These quotes can give you a rough idea on how far back in history a particular expression goes. It is, of course, possible that older quotes exist and I missed them for whatever reason. If you are aware of an older quote than what I have listed, then feel free to contact me and let me know.

Anyways, thanks for dropping by.

KnowYourPhrase.com - Meanings and Origins of Phrases
Being angry about something that happened in the past; holding a grudge.

This common phrase is said to those who remain upset over problems they've experienced in the past.
This phrase goes back to at least the 1800s. A 'chip' can be defined as a piece of timber, or wood. Depending on the amount and size of it, timber can be quite heavy, and sometimes people carry heavy things on their shoulders. There was apparently a point in time when certain people, who I assume were pretty angry, would literally place a chip on their shoulder in order to show that they were looking for a fight. With the wood, or 'chip' placed firmly on their shoulder, they would dare others to knock it off. Anyone who wanted to accept the proposed challenge could do so, and then a fight would occur shortly after.

There were newspapers from the 19th century mentioning something along these lines. For example, the Long Island Telegraph newspaper printed on May 20th, 1830, wrote:

    "When two churlish boys were determined to fight, a chip would be placed on the shoulder of one, 
     and the other demanded to knock it off at his peril."

Another example from the same year is written in the Onondaga Standard of Syracuse newspaper, New York, 1830: 

    "'He waylay me', said I, 'the mean sneaking fellow - I am only afraid that he will sue me for damages. 
      Oh! if I only could get him to knock a chip off my shoulder, and so get round the law, I would give him 
      one of the soundest thrashings he ever had.'"
* Chell still has a chip on her shoulder over the argument we had yesterday, but hopefully we can move past this soon. I think I will apologize next time I see her!

The Idiom - A Chip On Your Shoulder - With Its Meaning And Origin

An alphabetical list of phrases.
Phrases and Idioms
The origins of the phrase 'a chip on your shoulder.'
Example Sentences