Bullying is an unwanted and aggressive behavior.Here is some examples of bullying
1.making threats
2.spreading bad rummors about other person
Bullying is unwanted, aggressive behavior among school aged children that involves a real or perceived power imbalance. The behavior is repeated, or has the potential to be repeated, over time. Bullying includes actions such as making threats, spreading rumors, attacking someone physically or verbally, and excluding someone from a group on purpose.