The sludge that is left at the bottom of a toilet after it is flushed.
That toilet needs to be cleaned, the last person left some flurge at the bottom.
by kz367 September 15, 2008
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What many students do to their failing papers, quizzes, tests, or report cards.
DrNick: "How did your parents react to your report card?"
MadSci: "They didn't! I flurged it immediately."
by Dr Nick November 22, 2002
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