2 definitions by Michael Tanton

Top Definition
An MS-DOS personal computer that was
manufactured in Kanata (near Ottawa, Ontario, Canada) in the mid-1980s. It received considerable government subsidies and, while it was considered well-designed and manufactured and a
real threat to the Compaq Portable, the Ottawa firm that designed it was unable to beat Compaq.
Man, I was looking though some of my dad's old boxes in the basement yesterday, and I found this old computer called a HYPERION.
by Michael Tanton March 31, 2005

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
Pneumonoultramicroscopicsilicovolcanoconiosis is a term used to describe a form of a miners' disease (silicosis) caused by extremely small volcanic (or silica) dust.
Bill mined near a volcano in Arizona for thirty years, and now he's got some wicked-ass Pneumonoultramicroscopicsilicovolcanoconiosis!
by Michael Tanton March 29, 2005

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