An irritant, someone who puts their own interests before yours, or does anything at all annoying, reasonable or not. By being a CHEIF LEADER you are seen by all as being the most irritating. In many cases a meaningless insult.
e.g
Abel: Which chief has chief'd all the donuts.
Matt: That was Dipesh. Hes a chief leader mate.
A word that has come from the dutch language, but is also used in english.
It means "an honorable leader".
It is often used when a teamleader is doing a great job.