1 - An exclamation typically used to rationalize impulsive or reckless behavior, or to convey frustration at someone's apprehension to buy schroomies.
You wanna buy some schroomies...? Why not man? ...wHyNoTMaaaaan?!
When, in the course of human events, an event or action is so colossally magnificent that the words "epic" and "awesome" are insufficient to describe its depth and magnitude. In this case, an additional 2 arbitrary letters are added to the word "epic" in an effort to convey the enhanced meaning.
I watched part of the movie "Idiocracy" last night but then turned it off because it seemed irrelevant. Then I turned on American Ninja Warrior and the obstacle courses were epicle!