Derived from the words 'epic' and 'legendary', the word epic-dary signifies something or someone that is awesome enough to deserve instant and copious gratification (being epic) and yet not fleeting and should be remembered for a very long period of time (being legendary)
NOT to be confused with awesome milk (see: epic-dairy)
Tim: "Holy sh*t!"
John: "What happened?"
Tim: "I just nuked a frozen grape in my microwave."