manganese oxide

A black-dark brown chemical compound with the Formeula MnO2. It is an oxidizer and when combined with H2O2 will create H2O

There is manganese oxide in some Alkiline battery's.

by Chemical Dude February 21, 2017

Mangadood

A troll of Zammo Porportions

Manga you troll we dont give a ****

by Garfy December 19, 2004

Mangas

A person with high intelect but very little common sense.

Pronounced- Mang (rhymes with bang)... gas
Superlative is Mangaskhan. Abbrevation is Mongo.

Matt: "Over spring break I was looking to buy weed but I accidentally got molested by a gay drug dealer after I smoked crack with him"
Lee: "You did what?!... You can be such a mangas"

by Fibonacci August 3, 2007

minga

An english slang for a bitch, or an idiot, as in a funny way.

i hate you but i love ya. MINGA!

by mr...craze September 29, 2011

Manganese

noun, plural the Manganese
used in Japanese BBSs to refer to foreigners who are enthusiasts of manga and waste time by reading manga and/or watching anime, and whose speech and behavior are mangatic; Manga otaku

As a Manganese read Love Hina, he could not repress his tears.

by Amamo-chan January 29, 2006

manga

A word used to describe a new level of uncool in north american contemporary culture. Ranked on a higher and larger scale of wierdos, due to their liking for animated porn rathen then something a little more humanistic they have grown to replace the rediculousness of the emo cultue, believe it or not. Aside from the general definitons relating to graphic novels, television, art, etc. Someone who is manga is generally an awkward individual, with either bad hygene, low self-esteem, few friends, and a craving sense of individulity. In some cases they will resemble all of the above. This term is generally used to define the individuals over the age of 13 that continue to enjoy pokemon and sailor moon. As far as the manga children go, we can't have hopes too high in the field of literacy, considering a graphic novel takes less then an afternoon to read, though i will admit it does take skill to follow a series of speech bubbles and caption boxes.

ew that kid is soo manga.

by colour blind January 12, 2009

minga

1. Gumbys Sister
2. A girl who is hideous and usually looks as though a pumpkin has been smashed in her face and a g-clamp it the only thing holding her face in place.

Ohh dammit..that is not a ganga thats a minga! shit she is so mongies

by ELFoffskuies November 5, 2006