1. Someone who rats another out, usually regarding illegal activity.

2. A person who sleeps alot. Thus they are jokingly called "narc", short for narcoleptic: a person with the disease of narcolepsy, who as a result does not have proper control over sleeping/wakefulness.
A: "Yo, B!"
B: "zzzzzzZZZZZzzzz"
A: "...B's a fucking narc."
C: "true."
by Leilani_h June 4, 2005
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1. A person who turns another person in for doing something wrong.

2. Those people in their early twenties who work on school campuses and whose only purpose is to inform teachers when students have done something wrong. They are usually seen riding golf-carts, staring off into space, chatting it up on walking-talkies,and generally acting as if they have something important and relevent that they are doing when, in fact, they are completely useless.
1. Man, my sister is such a narc, she told our parents I snuck out of the house last night.

2. The stupid Narc almost ran me off the sidewalk and then had the nerve to yell at me because I was on the grass!
by Hallucination-Walker July 6, 2006
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A great arcade game which involved killing everything in sight. I think it might have had something to do with drugs. Also, the Pixies covered the theme song.
"My parents feared for my future because I thought running down crackheads with a corvette was fun."
by montez June 27, 2003
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gender-neutral and short term for narco.
“My dads side of the family is full of narcs
by xalanuchiha July 11, 2020
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a guy who follows you around when he is un invited, who will just randomly come and spoil the mood. he will find you even if u leae no trail.
im looking for julian
which julian? julian the narc?
by philly cheese steak September 21, 2006
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To have previously been a 'narc' and basically 'tattled' on someone, if that's how you wanna put it.
by susieloves May 27, 2009
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