Griefing (Playstyle) : "A griefer is a player who plays a multiplayer video game to irritate and harass other players, rather than in pursuit of game objectives." wiki
Richard Hakem Terrell (KIRBYKID), An indie game designer, video game consultant, tournament organizer, competitor, writer, musician, artist, and teacher), Critical-Gaming Network (Critical-Glossary), Dallas, TX, USA 2007 (updated 2013). http://critical-gaming.com/critical-glossary/, (Ergo - Amer) {747}