What is a Bully?

A bully is someone who intimidates people who are some what weaker than them. He/she use words that would hurt someone (like fat, skinny, ugly, and etc.). But a bully in my perspective is someone who feels that they need to feel superior to others for they may also have their own problems at home (or wherever they're with). Bullies are people who don't think about what they do, but instead make it worse for other people making them want to hurt themselves in some why ( suicide and etc.)