scrog

from The Collaborative International Dictionary of English v.0.48

Scrog \Scrog\, n. [Cf. {Scrag}, or Gael. sgrogag anything
   shriveled, from sgrog to compress, shrivel.]
   A stunted shrub, bush, or branch. [Prov. Eng. & Scot.]
   [1913 Webster]

from Jargon File (4.4.4, 14 Aug 2003)

scrog
 /skrog/, vt.

   [Bell Labs] To damage, trash, or corrupt a data structure. "The list
   header got scrogged." Also reported as skrog, and ascribed to the
   comic strip The Wizard of Id. Compare {scag}; possibly the two are
   related. Equivalent to {scribble} or {mangle}.

from The Free On-line Dictionary of Computing (8 July 2008)

scrog
skrog

   /skrog/ [Bell Labs] To damage, trash, or corrupt a data
   structure.  "The list header got scrogged."  Also reported as
   "skrog", and ascribed to the comic strip "The Wizard of Id".
   Compare {scag}; possibly the two are related.  Equivalent to
   {scribble} or {mangle}.

   [{Jargon File}]

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