2 definitions by shutupbecky

That annoying black crap that collects under your computer mouse (if you don't use a mouse pad.) What is it and where does it come from??
When my mouse isn't moving smoothly, I clean the mouse shit off the underside and it works much better.
by shutupbecky April 14, 2010
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Failing to set your alarm/ coffee maker to the correct designation, usually AM. Results in oversleeping, tardiness, and zero coffee.
If I tell my boss I was late because I AM/PMed, he'll think I'm lying or just plain dumb.
by shutupbecky January 14, 2011
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