(1) When something is just plain weird, stupid, or fake.
(2) When someone says something weird, stupid, or a bad comeback.
(3) Complete rejection
(2) When someone says something weird, stupid, or a bad comeback.
(3) Complete rejection
(1) Movie: A man falls off a 10 story building and keeps running. Background -Muh!
(2) Statement: Man, your mom is like a shoe, she keeps walking all over the place. Background: -MUH!
(3) Q: Hey, Do you want to go bowling? Ans:-MUH!
(2) Statement: Man, your mom is like a shoe, she keeps walking all over the place. Background: -MUH!
(3) Q: Hey, Do you want to go bowling? Ans:-MUH!
by Aceper1 June 20, 2011

A shortened form of the phrase: "Must be nice". Created out of pure laziness of not wanting to say the entire phrase. Sometimes the word "It" is placed in front, meaning: "It must be nice".
Jeff: "Want to go to the Outpost for some beers?"
Eric: "Sure, just got my pogie cheque today."
Jeff: "Muh!"
Mitch: "I'm Buying in for $30"
Devon: "Muh!"
Mitch: "For You!"
Devon: "FOR YOU!!"
Eric: "Sure, just got my pogie cheque today."
Jeff: "Muh!"
Mitch: "I'm Buying in for $30"
Devon: "Muh!"
Mitch: "For You!"
Devon: "FOR YOU!!"
by TBaytilted March 1, 2010

Verb: What you say after you get someone to say what. It also makes people feel stupid when you get MUHed.
by lknsplnk June 12, 2011

when someone or something looks odd, it is simply muh, Or if something funny happens you simply say muh.
by joey ash February 17, 2004

like for example if your mom tells you to do something, you would reply with fucken MUH!!! Therefor not having to hear you mom bitch about how you are so lazy because you said (no i don't want too)!!!
by Liquid Magma February 5, 2010

A typical annoying response to anything, similar to meh, but like the cheap knock off brand.
Also can be used as an insult.
Also can be used as an insult.
by jazzie pazazzie February 4, 2010
