1 definition by Lannuier

Top Definition
The phenomena of the unpleasant characteristics generally associated with Mondays encroaching on other days of the week. Tuesday is in particular danger of this.
I spilled my coffee, the computer won't work, and my project is late. Plus, I'm so tired I can barely stand up. Today totally feels like a Monday.

It's Tuesday, man. Must be a case of the Monday creep.
by Lannuier February 02, 2010

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