Hasu - From Korean, means "Average". The word is used in the virtual world players, it means someone is not distinctive for its ability to play your game. As the first players used it StarCraft, But word quickly spread to the other games, mainly RTSySuch as Warcraft. This is equivalent to between Gosu and chobo, newbie, noob.
chobo - hasu- gosu
newbie (not noob diference beetwen noob and newbie is huge -avarge-pro