Cyber Bullying defined

For the record, people need to know what the heck they talking about.

http://www.stopcyberbullying.org/what_is_cyberbullying_exactly.html
What is cyberbullying, exactly?
"Cyberbullying" is when a child, preteen or teen is tormented, threatened, harassed, humiliated, embarrassed or otherwise targeted by another child, preteen or teen using the Internet, interactive and digital technologies or mobile phones. It has to have a minor on both sides, or at least have been instigated by a minor against another minor. Once adults become involved, it is plain and simple cyber-harassment or cyberstalking. Adult cyber-harassment or cyberstalking is NEVER called cyberbullying.
http://www.officer.com/publication/article.jsp?pubId=1&id=30372
According to the National Center for Victims of Crime (NCVC), cyber stalking is "threatening behavior or unwanted advances directed at another using the Internet and other forms of online and computer communications." Cyber bullying is similar to cyber stalking but draws its distinction through demographics. Instead of adults targeting other adults or children, cyber bullying involves minors targeting minors.