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Adjective of any test, quiz, exam, report, or assignment given by Mr. Heape.

Unquestionably, it will be harder than any of its kind ever given before.
Christy: Hey, did you finish the test in English?

Sarah: Are you kidding? That was one of Heape's Tests O' Doom.
by CrazyWolfChick January 24, 2009
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