1 definition by MikeTheNigger

It is when after having a roofie slipped to you, the person performing the cosby shoves rocks into your vagina and then pisses on you. after then, he shits his pants, grabbing a hand full of shit and smearing feces onto your face
That hoe got a dirty bill cosby cause shes a dum cunt
by MikeTheNigger February 25, 2017
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