A knee-jerk reaction is a quick, instinctive, and often unthinking response to something, frequently used to describe a predictable and often negative reaction. It implies a lack of careful consideration or deliberation before reacting.Â
A knee-jerk reaction is a quick, instinctive, and often unthinking response to something, frequently used to describe a predictable and often negative reaction. It implies a lack of careful consideration or deliberation before reacting.Â