1 definition by Jack Gilbert

To claim you are a die hard fan of Green Day when you only started liking them after American Idiot came out.

Instead of appreciating Green Day's older music, you play the two or three songs you downloaded on repeat until next week, when you will probably like a different band.

*Note: Newer Green Day albums are still decent but people who only like Green Day for songs like Know Your Enemy, don't really know what Green Day are all about.
Guy 1: "Oh man! I just love Green Day! I love their new stuff like Know Your Enemy, but I also love their old stuff like Holiday as well!"

Guy 2: "Shut up you American Idiot."
by Jack Gilbert February 27, 2010
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