Internet trolls are some abusive users who use harmful and obnoxious arguments to promote disharmony in online communities. Internet trolls are named after a hideous creature from children’s tale and its sole purpose is to stir up arguments by using negative comments and abuses. They do it on purpose for sowing hatred, racism and bigotry between audiences. They normally target vast number of audiences in blog sites, news sites, discussion forums and in game chat rooms. They generally look for an open public discussion.
