1 definition by pfflian314

The act of obsessively calculating your grade in a class. Frequently done after tests. It is highly masturbatory in nature.
Patrick: "I think I failed that last chem test. Well, I guess it's time to do some calcubation. Do you want to join in?"

Timothy: "Nah, I stopped doing that years ago."
by pfflian314 October 8, 2011
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