Top Definition
A high that you cannot grasp, but you know its there, somewhere, watching you.
A: "I feel high, but I'm not sure."
B: "Its a high that only spy's on you, a Spy High."
by Cu7 October 26, 2008

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to be awesome in a sneaky and/or steathly way
"Dude, did you see me jack that paper from her desk? It was totally spy high."
by Ryan Ritchie January 21, 2008

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.

Create a mug

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
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