Let’s say the employee quotes Sir Walter Scott, "Oh, what a tangled web we weave, when first we practice to deceive.” Then he asks co-worker if he knows what that means. When the co-worker said “no,” the employee got all frustrated with him and criticized him, as if he asked him what 2 plus 2 is. Is it wrong for employees to treat each other like that, basically putting them on the spot with a question to test their level of intelligence and then shut them down when the co-worker doesn’t know the answer? FYI, never used words like “retarded” or “idiot” when the co-worker didn’t recognize the above quote. But he did put him down.