What does Aggressively-Ignorant mean?

Aggressively-Ignorant meaning in Urban Dictionary

(Adjective) - A category of individual or organization that goes out of their means of avoiding understanding or researching anything so as to prevent responsibility or duty to act.Usually of someone who shows either a broad insufficient intellectural fascination or simply basic burned-out within their careers so they don't also make an effort to improve by themselves. They are motivated by a good desire to be the opposite associated with "go-to-guy" so as to discourage needs for assistance or challenging assignments.