(n.) A crazy nymphomaniacal and usually sociopathic slut who craves the wang on a constant basis and does not let marriage or commitment get in the way. She is unstable and thinks she is better than everyone else, and will suck the life blood from her victims. See also, "succubus."
Mastery of the Phallus, including but not limited to jazzing the glass, taking in mass amounts of semen, riding wangs, eating cucumbers, jacking the jervis.
Pure and unadulterated Mastery over phallus and all it's functions. Often fellatio, Handjobs, taking in multiple Phalluses into a single orifice.
Man Britany acheived cockmastery last night, she took all four of our dicks and then swallowed like a gallon of cum.
Quiten attained cockmastery when he joined the Man-Navy last week.
A person who is a master of cock handling and surpasses the common skill level of someone who would be called an expert. Commonly refers to a homosexual male or a person being accused of being homosexual, but could also be used to refer to a woman good at sex.
A person who has a lot of cock in them all the time. Like a cash register has money, a Cockregister has cock, or penis, dick, one eyed yogurt slinger, wang, tube steak, or a big fat tan juicy happy.
Taylor: "...You're a dick weed motherfucker, you fagget, Jesus!"
Chris: "Fuck you, you... COCKREGISTER!!!"
Taylor: "What the fuck does that mean?"