Fuzake n Na! (Could be considered a catch phrase of sorts, as Edward is constantly heard saying it. It's a very informal, masculine way of using the verb "Fuzakeru" which means 'Joke', 'tease', 'lie', etc. Basically it means "Don't kid around", though based on the circumstances, it can translate to anything from "Don't screw with me!", "Cut it out!", "You bastard!", or as sometimes translated in fan works, "Don't fuck with me!" In the dubbed anime, it is mostly commonly translated as "Stop jerking me around!")
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