Top Definition
A song written for a Coke commercial.

Cee-Lo Green of Gnarles Barkely, Janelle Monae, Patrick Stump of Fall Out Boy, Brendon Urie (<3) of Panic at the Disco and Travis McCoy of Gym Class Heroes all perform in it.
One of the best, most uplifting songs ever written ever.

Incidentally, the commercial isn't aired on TV. But youtube'll do the trick.
Person 1 to Person 2: Aye yo, what are you listening to??

Person 2: Open Happiness!

Person 1: Ohh man dat's dank!

Person 3: Canyouwoopmedo?
by Penny Dreadful May 13, 2009

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( from the 2011 commercial celebrating 125 years of Coca-Cola):

a) to drink rum and coke
b) to have the best, or what you perceive to be the best, orgasm of your life
Girl 1) why can't I open happiness, definition a)

Girl 2) for definition a) it's our alco-laws, but since you can mix rum abd coke abd still have it the color of coke, you can definitely try. As for definition b), lol, my only advice is, in the bedroom, practice makes perfect
by sexydimma May 16, 2016

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.

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