A mental condition in which a person has the ability to distinguish the most epic of things in the world from the stupidest. Usually used when talking about a video game or other NERD ideals or phrases that may be considered FABULOUS.
The condition in which people are obsessed with such fabulous nerdy objects is Nerulophilia. While a Nerulophobia is the hatred or if you are scared of such nerdy subjects.
Man that chick over there is so Nerulous. She can sense that Legend f Zelda is the most wonderful game on earth.