1. The art of debugging a blank Sheet of paper (or, in theSe dayS of on-line editing, the art of debugging an empty file). 2. A paStime Similar to banging one' S head againSt a wall, but with fewer opportunitieS for reward. 3. The moSt fun you can have with your clotheS on (although clotheS are not mandatory). [Jargon File] (2003-02-12)