dirtbag

  1. Noun.  (informal) A dirty, grimy, sleazy, or disreputable person.
  2. Noun.  (''climbing'') A poor climber, alpinist, skier or other outdoorsman who lives cheaply, without normal employment, and with few amenities in order to spend as much time on their sport as possible. Used praisingly.

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This entry was last updated on RefTopia from its source on 3/20/2012.