Dirty Cosby

Bill

I turned on he tv and much to my horror there was the Dirty Cosby!

by Pfc. Snowball October 18, 2008

dirty cosby

When your doing a girl in the ass and you take your dick out dip it in a pudding pop and make her suck your dick.

I had some pudding so I gave my lady a dirty cosby.

by Scott Vista January 2, 2008

The dirty cosby

When your fucking a girl in the ass while at your kitchen table and eating delicious beef wellington.

Last night my girlfriend made me delicious beef wellington so i figured i would take advantage of the situation and performed the dirty cosby.

by Dirty Cosby November 2, 2007

dirty bill cosby

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 24, 2017