Top Definition
A state of mental exhaustion, typically found in mind-numbing Corporate America, from too much/too frequent ideating, critical thinking, problem solving, innovating, strategizing, or any other fancy word used to describe the overused concept of thinking outside of the box. Effects can be exponentially compounded when experienced within a rigid, process-oriented and/or risk averse environment.
Our attempt over the past two months to re-invent our company's poor excuse for a long-term strategy has officially given me tired head.
by saysaysay August 04, 2009

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A state one reaches when they get really drained by hearing about it. It often occurs with celebrity trials, financial discussions, or other very detail-oriented stories.
I was listening to my favorite sports station yesterday on the way to work, they talked so much about Salary Cap that I got tiredhead and punched out.

Everytime that person talks about their baby I get such tiredhead and want to power down.
by Leif April 27, 2005

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt