Leadership

A lot of my office mates share the same thought. My Team Leader does not have leadership. Why? Coz he loves to talk a lot, and try to show off but don't know how to get the job done. He don't know how to create ID on AD and when I tell him, he don't want to listen, he don't know Excel and when my friend explain to him, he don't want to listen. Then he wants to know what everyone does but we don't know what he does. Not bad rite?

To me, if I don't know anything, I will listen, take notes and even ask questions during that time or maybe later when the question comes out later. How la to become leader like that? Like my friends say, he cannot be leader coz he came from a suck company.