The Importance of Being Idle may refer to:

• The Importance of Being Idle (book), a book by Stephen Robins
• "The Importance of Being Idle" (song), a song by the band Oasis

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• Pitchfork Music Fest
• Pitchfork Ranch
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• Pitchin Can
• Pitch-in dinner
• Pitching axis
• Pitching (baseball)
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