alot of people, especially on this site. someone who sees a situation from their own point of view and thinks they're right no matter what because they can't see it from any other angle.
That kid over there is a loser with no life and is a complete idiot caus hes smoking weed/drinking underage...
Person 1: Insert controversial subject here is wrong.
Person 2: That's what you think.
Ignorant person 1: No, you are just stupid for saying that.
Ignorant person 2: At least I know I'm right.