C-4

The Ford C4 is a three-speed, light-duty automatic transmission introduced in the 1964 model year and produced through 1981

It featured an aluminum alloy 3 piece case (bellhousing, main case, and tailhousing). This was significantly lighter than earlier cast iron Cruise-O-Matic designs. It also used a Simpson planetary gearset.

It was used with Ford's inline six-cylinder engines and small V8 engines (see Ford Windsor engines), usually up to 302 cubic inches/5.0 liters. By comparison, the 351 Windsor and 351 Cleveland small- and intermediate-block engines were backed by the medium-duty FMX. A few C4s were built with a big-block bellhousing to use with Ford 335 engines, notably the 351M, but these are very rare.

It is especially notable as the original automatic transmission option in the Ford Mustang.

Modified C4s remain popular with hotrodders and drag racers due to their simplicity and durability.

The C-4 in my car sucks most of the torque and half the horsepower out of the engine before it ever gets to the wheels.

by junker April 18, 2006

C.H.A.D

A girl who is a total bitch. People hate her and she has no friends. She plays soccer and is often talked about behind her back.

"OMGOSH C.H.A.D"

by Palmer Ridge Locker Talk June 14, 2009

C.F.M.

Come Fuck Me, often used to describe sexy clothes and high heal shoes

She wore her C.F.M. outfit to the party so she would be sure to get laid.

by Labrat88 March 3, 2008

c buck whizzle

The act of urinating on caged animals for training purposes when all other methods have failed. (also works with humans)

My friend's dog Cleo kept pissing all over his house so he had to c buck whizzle that fucking mutt.

My friend Colin really pissed me off so I c buck whizzled that fucking kid.

by Broass June 14, 2006

c-funk style

to perform in an extremely fly or "hip" fashion

damn that was c-funk style!
or
you showed that hippie, C-funk style!

by Dave Sanders January 22, 2004

C-Clamp

a sexual fingering techneque. the index and middle fingers are out, and curved. so is the thumb. they are curved to make a "C shape." the thumb is placed in the vagina, the index and middle fingers are placed in the anus. after insertion, much pressure is applied.

I C-Clamped my bitch so hard that she waddled the next day.

by BOWURZ April 8, 2005

C.E.S.

Crusty Eyebrow Syndrome- a very common oil gland dysfunction that causes white, dry, itchy flakes form around the eyebrows. Treatable by a prescription ointment called Cetophil. Also known as facial hair dandruff.

White flakes falling from eyebrows. I think I have C.E.S.

by Dr. Jordan March 5, 2008