She is definitely not the prettiest girl and is fake to her friends. She is usually rude and disrespectful to those around her and is very self centered inside and out. Everything is always about her and everything has to be her way, she can never make up her mind and isn't a hard working person, usually really lazy and always has a bad attitude or in a bad mood. She tends to get everyone to do everything for her.
Boy: Damn, did you hear that tillivia is a back stabber and people try to avoid her?
Boy 2: Yes, all the time I hear her being rude and disrespectful to everyone around her, she probably does this because she isn't happy with herself so takes it out on others.