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A whimsical creature that is said to haunt residence halls of various campuses, especially on the day of Tesday. They are known to decrease your intelligence as well as leave you writhing in a fit of laughter without any way in which to salvage what is left of your knowledge. Also known to cause ridicule, tardiness, sleepless nights, exhaustion, and a general sense of helplessness.
When he ran into the Mandator, he couldn't remember how to spell anything!

She followed the Mandator with hopes of catching it, but was caught in its gaze and now she cannot stop laughing.
by BigJGH August 17, 2010
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