Muso 

Someone who is obsessed with listening to and creating music. Most can play mope than one instrument, and do so at any opportunity.

guy1: Look at this guy! He plays guitar, piano, AND has professional singing lessons!
guy2: Yeah, he's a real muso.

Muso by Bob November 13, 2003

Muso 

A code name for a vape

Oi wana go have a muso

Muso by Mr dingaling June 8, 2022

Muso guy 

Pronounciation: (M-you-so) (guy)

A guy who is obsessed with music and quite weird, usually a music teacher.

Me: guess where I was

Thomas: that muso guy again?

Me: yep

Muso guy by Just some random guitar guy December 13, 2022

Muso guy 

Pronounciation: (M-you-so) (guy)

A guy who is obsessed with music and quite weird, usually a music teacher.

Me: guess where I was

Thomas: that muso guy again?

Me: yep

Muso guy by Just some random guitar guy December 13, 2022

Muso Mentality 

An extremely positive mindset or mentality that allows you to reach your goals or desires. This mental state can only be achieved in the presence of AJM.

“Yo dude, you need to be more positive, and get that Muso Mentality.”

Muso Mentality by Earl’s dick February 18, 2025

Actor/Muso 

A style of staging a musical, in which the actors double as musicians.

Sunset Boulevard features an actor/muso style in this year's production.

Actor/Muso by 55Musoman November 17, 2010

musoem

Putting music and poems together, but it's not a song. Recited by Jimmy Pesto Jr. from Bob's Burgers in the episode, Ex Mach Tina.

Jimmy Jr: Um, I've been working on some poems, you know, about my life and kind of, like, things I'm going through.

Tina: Poems? Life? Going through? Yes.

Jimmy Jr: And I got this idea to put poems and music together.

Tina: Like... songs?

Jimmy Jr: No, "musoems."

Tina: Oh, right.

musoem by Poplopovich January 10, 2017