A person who goes to High School in Canada. She takes part in bragging about everything that she does and talks negatively about pretty much everything and also constantly talks about her sexual history.
She partakes in conversing with the people around her even though realistically she has NO real friends. She also has a thing for complaining about how her life sucks majority of the time and that everyone is trying to bring her down.
Melissa J. says she had sex with *insert imaginary number here* guys.
Melissa J. argues about how her day sucks and everyone is trying to bring her down. If you ever meet someone like this, it is best to not be friends with her or else you will have a major drama every 5 seconds.