[Oz didn't understand at least two of the words in that response. He does understand "cringe" though, so he can work out that he's being insulted and that won't do.]

Clearly you do not know of whom you speak to if that is the tone you take! Do not think that you are safe simply because you are on the other side of this arcane box! If you slight me with your strange words again I shall see to it that you are punished rightly!