A thought that is based on
one's view of the world. All opinions are true to their holders, but are not always true to others. Despite the insistance of
retarded UrbanDictionary users posting their opinions as definitions, no opinion is factual.
Retard: Hey look, I defined everything I like as "god" and everything I hate as "gay"!
Non-
Retard: Dude, a dictionary is a collection of DEFINITIONS, not OPINIONS.
Retard then defines Non-Retard as gay.