Top Definition
A device which converts (most notably) hydrogen into electricity. They are extremely clean, quiet, and efficient, with the only emissions being heat and water vapor. They are MUCH better than internal combustion engines.
The Hydrogen Economy is the way of the future.
by Captain Dan March 04, 2005

The Urban Dictionary Mug

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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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Beyond and better than Diesel. If someone's Fuel Cell towards you, they like you more than a friend.

See Girlfriend or Boyfriend.
Whoa, you're big pimpin', Enrique! Those girls are definitely being fuel cell towards you. If I used your tactics without practice, they'd turn gasoline in a matter of seconds!
by Java September 07, 2004

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