Top Definition
A black person that behaves like a niger.
He's Carbon-14.

We went over to the ballpark but most of them people are Carbon-14.

My neighbor used to be a nice guy but now he acts like Carbon-14.
by Julius Washington June 25, 2006
5 Words related to Carbon-14

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×