1. A combination of "more" and "roar".

2. An order bellowed to a forum to remedy the bellower's insufficient pr0n collection. Usually accompanied by foaming at the mouth.
troll89 posts: omg she's hawt! MOAR!!1!
by grrr_argh March 18, 2006
Another word for more.
Used if you wan't more of a thing very badly.
You wan't more of it!
Someone is posting a lot of cool images and you wan't him to post more, Write MOAR!
by Andreas/howareye July 24, 2006
When the amount of material provided that is relevant to the end-users interest is insufficient to meat their personal requirements.
/r/ing moar!
by whatisthisidonteventhegame March 12, 2010
1. It's a way for losrs to act cool. A misspelling that is very unnecessary, and anyone who says it is gay.

2. A type of hot sex.

3. See "penguin"

4. Noobspeak
person #1: I answered teh surveys!!1!!!1 I like hot anime action! MOAR PLOX!

Person #2: I say MOAR instead of more so I can look cool. I really fail at it, though.

Person #3: Normal wasn't enough. I want MOAR!11!!
by blu akie February 29, 2008
Something one says to an individual enthralled in harrisment.*
*the definition of harrisment can be found on this site.
Origin: mid-urban south-eastern scandinavian
When Viktor, while playing cs, ran into the terrorist base holding a grenade and then proceeded to throw it at a wall directly in front of him, Josh yelled, "Moar?"
by James January 28, 2005
Combination of "more" and "roar" meaning an insatiable demand for more. Probably originated by a 4Chan user identified as Anonymous. Was a poster meme. Now used to derogate any intemperate appetite expressed by groups or individuals:
"Blake is a sick fuck. He saw those beheading videos and he's like 'moar'!".
by eladsinned May 13, 2015
MOAR is a word synonymous to 'more' or 'do want', usually used in response to the observation of material relevant to one's interest.
"Moar, please."

"The provided level of material relevant to my interests is insufficient to meet my personal needs. Moar."
by madameJESUS March 9, 2009