I'm related to @RubyFistOfFire.  also Dear Bullies,
The boy you punched in the hallway today? He committed suicide a few minutes ago.
The girl you just called fat? She's overdosing on diet pills.
That girl you just called ugly? She spends hours putting makeup on, hoping people will like her.
That boy you just tripped? He's abused enough at home.
The boy you just made fun of for crying? His mother's dying. 
You know the man you made fun of for his scars? He fought for our country.
The man you stole the little leather pouch from? He was homeless.