Not quite correct. At all.
Firstly, this is not from World of Warcraft. This is from a game called Dark Ages of Camelot, made obvious because there is no such item as "Cloudsong" in WoW, nor can you play as a Necromancer.
Secondly, the subtitles were mostly right, but still some was wrong. It's "zerged," not "zorged."
Thirdly, why did you edit some of the Leeroy video in there? It has absolutely no place in here, these are two completely separate MMORPGs.