Top Definition
A disruption of sleep patterns caused by the inability to sleep one night due to the prolonged or excessive use of certain drugs, typically stimulants such as speed or coffee.

Similar to jet lag, only much harder to explain to loved ones.
"I did some speed on Saturday night. Now it's 6 am on Tuesday morning, and my drug lagged self is posting some stupid definition on UrbanDictionary.com."
by TwiceBjørn™ January 17, 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).

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