A short, troll-grammar way to say "best in the world," used mostly in Blizzard's World of Warcraft. Sometimes the player's class is inserted in between "best" and "world"
nab: hey man how is ur 2v2 rate so g00000d?
pro: fool i am pro i am best world.
nab: omg i keep losing 2v2 wtf i hate you!!
other nab: we are vsing skeeze best druid world we cant win
nab: omg its not skeeze its zanga best lock world
other nab: fucking 23k chaos bolts, i quit wow