look up any word, like lemonparty:
 
2.
said in a irritated manor, mweh is used when annoyed by another person.
teacher says: "what the fuck you doin...?"
We say: "MWEHH"
by lilly and kadee August 09, 2008
 
1.
1. Exclamtion made when embarrassed
2. When someone is not in the mood to express themself any further

Similar relevance to meh
1. Guy: You look so hot tonight
Girl *blush*: Mweh
2. Person #1: What are your views on this?
Person #2: Mweh, don't care
by shazzles October 15, 2005
 
3.
An expression used to define confusion, mostly when one is in despair.
"Mweh? What was that?"
by Meiko-chan April 18, 2003