Top Definition
An idea, concept, product, video or other cultural meme exponentially increases in popularity, meaning its popularity doubles every minute, hour, day, month or other unit of time.

On youtube increasing popularity can be tracked by clicking the video statistics icon to the right of the number of times viewed.
The 'Miracle - Matisyahu Hanukkah' video is now going viral. It's a viral video. It's popularity is doubling everyday (as of 12/03/2010, eventually it will plateau).
by Meme-ologist December 03, 2010

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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