online harassment online trolling http://id.loc.gov/authorities/subjects/sh2015002174 Quarreling or upsetting people on the Internet to distract and sow discord by posting inflammatory and digressive, extraneous, or off-topic messages in an online community (such as a newsgroup, forum, chat room, or blog) with the intent of provoking readers into displaying emotional responses and normalizing tangential discussion, whether for the troll's amusement or a specific gain. internet trolling online troll trolling BDSM And Kink Terminology: A To Z