Nombies are a sub-type of traditional zombies that are wholly dedicated to nomming on your tasty innards (and outtards). They aren't content to simply kill you or eat your brain: any part of you that can be eaten will suffice. Generally they are tougher than normal zombies and will often eat their weaker brethren.

Most zoombies are this.
Zombie: "Braaaaaiins..."

Nombie: "Rwalaahhahafggh...<nom nom nom>"

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You: "Oh my GOD there are zombies everywhere!"

Your friend: "Zombies or nombies? Nombies are the ones eating the other ones."

You: "I dunno, um, nombies? How fucked am I?"

Your ex-friend: "Oh yeah, you're real fucked."
by Known em zombies September 29, 2011
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A noun used to describe a human who is so hungry they are reduced to an aggravated, zombie-like state.
Mephostophiles: I'm so hungry I could punch you in the face.
Belzebub: Wow. Whatever, nombie.
Mr. Bigglesworth: Go eat some food, nombie.
by CharlieSarahReilly January 12, 2009
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A person, who due to extreme hunger, has been reduced to a zombie-like state. Those attempting the Atkins diet are highly susceptible as their intake of carbohydrates is extremely limited. They can often be heard moaning for grains.
Thing One: Hey buddy, how's that Atkins diet treating you?
Thing Two: GRAAAAAAAINS....

Samuel L Jackson: I'm so hungry that I could DEMOLISH a Denny's right now...
Keanu Reeves: Whoa... a nombie.
by Prof Khaos July 8, 2010
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Any member of the anti-gay National Organization for Marriage, or NOM; commonly used to describe anti-gay marriage trolls who may or may not be members of NOM, but who infiltrate pro-equality message boards and blogs in order to propagate NOM talking points.
"Geez, the NOMbies have really taken over Queerty's comments section today!"
by LavenderLiberal May 14, 2009
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A Zombie after you have hit him as hard as you can on the side of his head with a baseball bat.
The Zombie was fast approaching me, so I grabbed my Louisville Slugger and nailed him on the side of his head, Babe Ruth style. That former Zombie is now a Nombie!
by Rob A. Zombie August 2, 2006
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Derived from "Nombie", ie, a zombie who has his head whacked really hard ...
... a "Nombie" is a person who is very tired, inactive, depressed, passive, apathetic, or bored.
by Mike Bozdog August 15, 2006
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