Arrogant

(adj.) When someone claims superiority over someone or something. This could mean believing themselves to have superior skills, rights, importance, etc. Another definition for arrogance is when one is overbearingly presumptuous. Lastly it could mean when one is unbelievably proud, thus lacking humility. An arrogant narrator would be judging, as they would see themselves as better than the audience. 
Examples:
# "You may be talented, but you're not Kanye West"- Kanye West 
# "Have you ever thought that you were in love with someone but realized that you were just staring in a mirror for twenty minutes?"- Kanye West 
# "You deliberately advise me not to go up to Soho and offer myself- myself, Stryver of the King's Bench Bar?"- Stryver, Tale of Two Cities