Top definition
Unbearably cute; the epitome of cuteness
The little puppy was just too mumi!
by TrillianMcRed May 04, 2010
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Jul 31 Word of the Day
(noun) A person who sits on the front porch and intimidates, says negative things, or otherwise makes things unpleasant for those nearby.
The boys walked past the house of old man Thompson, the neighborhood porch dick, who always assumed they were up to no good.
by bigweaseldaddy March 08, 2015
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2
I haven't seen you in so long! Come Back! MUMI!
by HBICDatBia June 07, 2009
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Mumi is a beautiful, amazing, lovely person with an incredible personality.

Mumis are the funniest person compared to everyone else and is fun to be around.
They are usually the smart, and intelligent with a great sense of humor

They have the most warm and kind heart and is always there if you need them
by Helllloooooo it’s meee February 05, 2021
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The biggest losers on eath. Mumis are liars, cheaters, thieves, and users! They usually never brush their teeth (brown). They usually fake who they are. They pretend to be something their not.
Mumi is a phony
by Flexotic September 24, 2020
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