What are some examples of a know-it-all or any stories you have experienced?

Answer 1

This guy at work, Steve. Steve can do it faster, harder, cheaper, and easier than anyone. Or he knows someone that can. In truth he is a loser that feels the need to empower himself with lies. Those of us that work closely with him know that he is not all that he says he is. I spend a lot of time fixing his mistakes....thats a know-it-all in a nutshell.