A verb used to describe the timber and all other auditory characteristics of a really muddy, undefined and characterless piece of audio - wheather be it the sound produced by a musical instrument, the sound of a certain piece of audio gear like a speaker or a microphone, recorded material or otherwise.
Concert attendee #1: Wow this band is so loud, yet I can barely understand what the frontman's screaming.
Concert attendee #2: Yeah the guitar sound is so fuzzy, it all just sounds like mush city.
Kid A: These headphones are crap, every time I turn the volume up it goes straight to mush city.
Dude A: Hey man have you listened to my new track?
Dude B: Yeah it's nice man, but you totally overdid it with the reverbs. Sounded like mush city to me.
Concert attendee #2: Yeah the guitar sound is so fuzzy, it all just sounds like mush city.
Kid A: These headphones are crap, every time I turn the volume up it goes straight to mush city.
Dude A: Hey man have you listened to my new track?
Dude B: Yeah it's nice man, but you totally overdid it with the reverbs. Sounded like mush city to me.
by Tresspasserxmassacare June 30, 2017

by Alexthegreat262007 April 16, 2020

by James speakman October 20, 2022

Meaning when your completely exhausted brain and body can not function properly post sex. Your body gives up and still feeling exhilaration and unable to function due too being in a state of temporary paralysing euphoria. The language spoken during this state is known as fuck mushlian
Following a intense session of sex I was unable too think clearly and the words coming out of my mouth were not making sense which indicates I was still in a state of fuck mush. I was fuck mushed
by Abbccootr bangers March 29, 2022

by queen la queffa February 19, 2019

by Talanagoddess April 26, 2023
