The 4-C 

The 4-C is slang for the Four Corners. Which is the region of the U.S. including Southeast Utah, Southwest Colorado, Northwest New Mexico, and Northeast Arizona. It derives its name from the Four Corners Monument, which is the only place in the U.S. where four states come together at one point. Locals from the Four Corners Area, which includes all four involving states, refer to their home region as the "4-C".

I'm from farmington, NM. You know... the 4-C

I can't wait to get home to the 4-C, I miss Durango.

The 4-C by 4-C baby! September 30, 2009

C.O.D/ C.O.D 4/COD4/COD 

the name obssesed fans use for Call of duty 4

Jonas:Hey man you wanna play COD
Matt:Whats COD?
Jonas:The greatest game ever ever i pwn noobs on it all the time
Matt:You need to get out more


C.O.D/ C.O.D 4/COD4/COD

C.O.D/ C.O.D 4/COD4/COD by SoundLad September 30, 2008

Jammin' like 4-C 

It's a term commonly used to define A person who is at the top of his game.

You need To start Jammin' like 4-C G.

Jammin' like 4-C by Thunder Crypt November 10, 2012

I-M-2-6-C-4-U

I'm too sexy for you

(I'm two six-c four you)

Text use: "I-M-2-6-C-4-U geddit?"

I-M-2-6-C-4-U by chocolate kettle May 26, 2010

I M 2 6 C 4 U 

I am too sexy for you.

text message:
boy: wanna go out?
girl: I M 2 6 C 4 U
Boy: wat?
girl: ur not good enough for me

I M 2 6 C 4 U by ilovelovelovejames<3 August 2, 2010

501(c)(4) 

(US LAW) tax-exempt nonprofit as defined under Treasury Code section 503(c)(4). Very similar to a 501(c)(3), but while a 501(c)(3) is more completely exempt from taxes, a 501(c)(4) has more leeway in what sorts of political activities it may engage in.

For example, a 501(c)(4) organization may explicitly endorse a ballot position or candidate, whereas a 501(c)(3) may not.

There are many examples of 501(c)(3) organizations paired with 501(c)(4) organizations. This arrangement is known as the "Sibling Option" and is used by the Koch Family Foundations for funding Tea Bag political associations.

501(c)(4) by Sorry, the good guys lost September 10, 2010

C-4 

(noun) Explosive material that looks and feels like white clay. Most often used by military personnel, terrorists and modern-day bank robbers! C-4 can also be called "Composition 4" since it includes three other types of explosives along with the original base catalyst. Form of plastique.

Terrorists rigged the Khobar Towers in Saudi Arabia with C-4 before demolishing it.

C-4 by Smkngmgc December 27, 2004