Stands for 'Call of Duty', a FPS video game but in realityshould be an acronym for 'Children's Online Daycare' due to the amount of 5 year old faggots that manifest it.
The guy at work, who does fuck all as a manager - umms and arrrhs when you talk to him, like a cod out of water. Never answers your emails and evades responsibility, does changes without telling you - like a slippery fish.