Top Definition
A series of sounds, most often music, that is so powerfully awesome it inspires the kind of rapture gained during hot sex. The highest compliment possible to a peice of music.
Has the connotation of being a loud or unusual series of noises, such as gnashing guitar or screeching violins, but can mean any music or sound in general.
"I just listened to that song, and... wow. Noisegasm."
"Their new album is a total noisegasm. I still have the shivers."
or
"The sound of Pyramid Head's knife dragging across the floor is such a noisegasm."
by iforgotthewords November 15, 2006

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A series of sounds, most often music, that is so powerfully awesome it inspires the kind of rapture gained during hot sex. The highest compliment possible to a peice of music.
"I just listened to that song, and... wow. Noisegasm."
"Their new album is a total noisegasm."
or
"The sound of Pyramid Head's knife dragging across the floor is such a noisegasm."
by iforgotthewords November 15, 2006

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