Have a chip on your shoulder


Meaning
This idiom describes someone who is resentful, bitter, or quick to take offense, often due to a perceived slight, injustice, or sense of inferiority. The ‘chip’ symbolizes a lingering grievance, as if daring others to knock it off and provoke a fight. The phrase is used in social, professional, or personal contexts to highlight a defensive or combative attitude, carrying a critical or cautionary tone. It reflects cultural insights into pride, sensitivity, and the emotional weight of past wrongs, often suggesting that the person’s touchiness stems from unresolved issues or a need to prove themselves.
Origin
The phrase originated in 19th-century America, derived from a custom where men placed a woodchip on their shoulder, challenging others to knock it off as a pretext for a brawl. An early reference appears in the 1843 *New York Weekly Tribune*, describing boys ‘with a chip on their shoulder’ seeking fights. The idiom gained traction during the antebellum period, reflecting a culture of honor and confrontation, as seen in Mark Twain’s *Life on the Mississippi* (1883). Its metaphorical use grew in the 20th century, particularly in psychological and workplace contexts, and spread to British English through American media. The phrase’s vivid imagery and emotional depth ensured its widespread use, especially in discussions of attitude and conflict.
Variants
  • Have a chip on your shoulder
  • Chip on your shoulder
  • Have a chip on his/her shoulder
  • Carry a chip on your shoulder
Examples
  • He’s got a chip on his shoulder about being passed over for the promotion, snapping at everyone.
  • She has a chip on her shoulder from years of being underestimated, always ready to prove herself.
  • Carrying a chip on her shoulder, she took every critique as a personal attack.
  • With a chip on his shoulder, he argued fiercely to defend his overlooked ideas.
  • Don’t let that chip on your shoulder make you miss out on teamwork opportunities.
  • He had a chip on his shoulder about his background, pushing him to outwork his peers.