Used in Bosnia when you've done or you are going to do something risky, in some cases you can translate it as "what's the worst that can happen" and then the worst does happen.
by Balkanac December 11, 2022

Sex is turned into a total immoral action. Its all about having sex.... One day at my house a guy I know is dropped off at my house with a aluminum suitcase. I answered the door and of course he was excited to show me what was in the suitcase. A dildo that was a large rubber black object the size of a bulls penis.
Person 1: MU
by ... Zjdbckdnznsjd March 13, 2019

by ClutchLutch April 16, 2021

*Middle finger proudly raised* "Shiminicky mu mu"; "Shiminicky mu mu and live long"
Love Song: "You say babe I'm sorry, I still love you and I say pfffft, Shiminicky mu mu!"
Love Song: "You say babe I'm sorry, I still love you and I say pfffft, Shiminicky mu mu!"
by Revenir66 November 14, 2022

A nobody, not to everyone, but to girls. They get no female attention, rendering them essentially invisible to females. They often get rejected by women a lot shorter than them. Blondes tend to be scared of them, while their friends know deep inside they are very good people.
Sigma: Yo look its a mu, I’m gonna offer him 5 bucks to ask a girl out and record it.
Sigma 2: Lol what a mu male
Sigma 2: Lol what a mu male
by SigmaMaleMason July 20, 2022

by TheGyanChodher May 2, 2023

by Sachi Mcdickweed November 17, 2023
