superloser

( n.)

   [Unix]  A superuser with no clue -- someone with root privileges on a
   Unix system and no idea what he/she is doing, the moral equivalent of
   a three-year-old with an unsafetied Uzi. Anyone who thinks this is an
   uncommon   situation   reckons   without  the  territorial  urges  of
   {management}.

[glossary]