What is bullying? Bullying, in general terms, is often defined as a subgroup of violence that includes repetitive aggressive acts and unequal power relations among school-aged children. It's a pressing and rampant dilemma in the United States and worldwide, touching millions of young children daily in and out of school. KAI & ZOE DEFEAT A MEAN BULLY is not only about defeating a mean bully but also understanding why it happens in the first place. The author has an extensive background on the subject and advocates on behalf of bullied students and their families.