Top Definition
Because of the moving conveyor belt graphic display in the video game Guitar Hero, playing it for any real length of time will result of a vision distortion known as "Hero Vision."

You really have to experience it to understand it, but basically it makes things stretch out.

Hero Vision is not exclusive to the Guitar Hero series, and can be induced by any game like it, such as the Rockband series.
"Yeah dude I finished the song! Aw crap I have Hero Vision!"
by Trevor Belmont December 28, 2008

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The effect on your eyes and subsequently on the world around after prolonged exposure to Guitar Hero or other such music games, where everything appears to be moving towards you.
"Man, I can't see straight after my stint on Guitar Hero last night, I think I've got Hero-Vision!"
by Itchy Biff July 07, 2009

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