The feeling of a sneeze building up in your nose and the satisfaction of it's release. Comparing the action, release and satisfaction you experience of a sneeze as to that of a sexual orgasm.
This is another name for a sneezing. They say that when you sneeze its the closest sensation you can have to an orgasam.
To be said after sneezing: That was an amazing nosegasam. I feel so much better. If you sneeze more than once, you have just experienced a multiple nosegasam
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."
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."