When Boys are Bullies and Girls Are Mean Julie Ross - July 14, 2017 - Ages & Stages, Parenting, Peers & Friendships, School, Teens When Boys are Bullies and Girls Are Mean Julie Ross - July 14, 2017 - Ages & Stages, Parenting, Peers & Friendships, School, Teens If your child is the giver or receiver of unkind behavior, read on.