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1.
1) When you fail so much it becomes your life

2) Or when you play Yu-Gi-Oh too much

**Adding the word "epic" to faildom means that your life is about as fail as it can get
Example # 1: "Jeff, your life has become faildom for playing Yu-Gi-Oh so much"

Example # 2: Person 1: "He lives in his mother's basement now"

Person 2: "Wow, his life has surely become an epic faildom"
by Cryptic Hobo March 17, 2010