#BotOrNot BotOrNot In recent years, Twitter, a social networking website, has been affected by a steady rise in spam on its network. Hijacking of social media accounts has become a modern-day danger. Motivations for this can range from attempts in identity theft to simply skewing the perception of an audience. In this paper, we extend our previous work, Engineering Your Social Network to Detect Fraudulent Profiles, by doing an investigation of spam bots on Twitte