1 definition by Cyrus cybernetics corperation

Top Definition
Cockblack, n: A cockblock that has a power level of over 9000.
Arthur: Hey lets go out!

Tricia: Lets go to Madagascar!

Zaphod: Wanna see my space ship?

-Tricia and Zaphod fly off in spaceship-

Arthur: damn it not another cockblack....
by Cyrus cybernetics corperation December 13, 2011

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