ear rape

Etymology
From, metaphorically referring to an unwanted assault on the listener's ears.

Noun

 * 1)  Highly unpleasant or cacophonous sounds or.
 * 2) An act of deliberately increasing the volume of the audio of music, often for humorous effect.
 * 1) An act of deliberately increasing the volume of the audio of music, often for humorous effect.
 * 1) An act of deliberately increasing the volume of the audio of music, often for humorous effect.