Top Definition
An orgy involving dinosaurs.
The Stegosaurus, T. Rex, and Triceratops all went over to the Pterodactyl's house for a dinosaurgy.
by E. Ho March 29, 2008

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A dinosaurgy (also called a dinosorgy) is the orgy between dinosaurs that most likely happened before the meteor that killed all of the dinosaurs hit the earth.
Scientist A: Have you done any research on the meteor?

Scientist B: Mostly on the existence of the dinosaurgy.
by onceiwasarailaroadnowitsdonebr December 18, 2011

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.

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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).

Buy the t-shirt