Top Definition
A feeling of euphoria one gets after seeing something truly awesome. Normally lasts anywhere between 3 weeks to 4 months.
Me: So, I just saw Harry Potter and the Deathly Hallows part 1.

Girl: How was it?

Me: I'm gonna be on a nerd high for a long time.
by Potterfreak82 January 23, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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).

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The euphoria you feel when (after a frightening number of wrong guesses) you guess the right password just before you're locked out of a seldom used program.
After four tries, she finally guessed the right password to log into Etsy. Shiela couldn't believe her luck, or the Nerd High she was feeling.
by Poetic Diva April 28, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

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.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

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