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• T was the night before Christmas, when all through the house Not a creature was stirring,--not even a mouse
  The stockings were hung by the chimney with care, In hopes that St....
• Twas the night before Christmas -- the very last one -- When the blazing of lasers destroyed all our fun.
  Just as Santa had lifted off, driving his sleigh, A satellite spotted him making his way....
• Twas the Night before Crisis 'Twas the night before crisis, and all through the house, Not a program was working not even a browse.
  The programmers were wrung out too mindless to care, Knowing chances of cutover hadn't a prayer....
• At Christmas play and make good cheer, For Christmas comes but once a year.
  -- Thomas Tusser (c. 1515-1580) -- The Farmer's Daily Die...
• Opening night: the night before the play is ready to open.
• Hangover: the mourning after the night before
• BCPL: Before C, Programming Language