cac 

cac is a Vietnamese word meaning fuck, not cock or anything else that sounds like it.
An example will not make sense unless it is in Vietnamese.

Cac to cha may.

Fuck your father's ancestors.

cac by yoda April 20, 2005

cac 

Means shit

Cac your pants

cac by paul-k January 22, 2004

cac 

Another way to say "cock."

Shaddup, ya fuckin cac!

cac by poop February 12, 2003

CAC 

1. v. An acronym for Computer Aided Conversation,to CAC is to pause in face to face conversation and turn to a computer for a solution to a problem or question. "CACing" can be seen in a positive light, as it can provide a convenient solution to a dispute, but can also be negative because of it's tendency to dissolve conversation as participants go from answering the question at hand to checking their e-mail.

"I have no idea where Bhutan is or what their GDP is...let's CAC it!"

CAC by Ally Reeves and Turadg Aleahmad May 20, 2008

cac 

Another spelling of cack or cak, meaning shit or something inferior..

'That new Good Charlotte song is cac!'

cac by Evil-Ernie May 29, 2003

CAC 

the one and only "cold activated can" (aka CAC) from the makers of the delicious Coors Light.

Nothing feels better on a hot summers day than having a CAC between your lips.

Hey, j-money, can you chill my CAC under that umbrella for a bit?

Sure, I'd love an ice cold CAC.

CAC by heartmeows July 3, 2010

Cac 

Slang: Alternative for pussy or vagina, A cowardly person.

Origin: Alaska 21st century.

Stop being such a cac and do it already!

All we need is some beer and this place will be crawling with cac.

You shut up! Maybe if you weren't acting like a stupid cac.

Cac by Robert M. Brooks Jr. January 18, 2008