Top Definition
n: Something that has a mysterious, excessive, awesome quality. Like a combination of explosions, monster trucks, rock bands and free pie. Not an adjective, but a noun which is used more like a metaphor than a description. It is too important not to capitalize.
That ninja riding a bicycle while juggling knives that are on fire is total Thunder Pie.
by FreeNachos October 27, 2004

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Thunderpie is an immature way to say handjob and talk about the sexual act of such, without others knowing....mostly teachers and other people that just don't want to hear you talking about that.
"How the fuck do I give an example?! You shouldn't need one, its not rocket science here people!!" - me
by Yo, momma. April 21, 2005

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.

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