Make somebody’s hackles rise

Pro Tip 1/3

The phrase comes from how angry animals raise their fur. It suggests a natural, instinctive reaction.

When he started criticizing her work, it really made her hackles rise.

Pro Tip 2/3

Used to emphasize strong emotions, not mild irritation. It means someone is deeply annoyed or upset.

The unfair accusations at the meeting made his hackles rise.

Pro Tip 3/3

While it suggests a physical response, it's usually used metaphorically for emotional reactions.

Sensing the disrespect in their tone made her hackles rise.