Definitions by tommy knockers

celob 

the number 7 in cantonese

I have celob bitches rollin up in this piece.

celob by tommy knockers June 11, 2002

cock knocker 

any person who, if approached by a male unit, knocks the cock, in a way of personal pleasure.

introspectively: knocks the cock is to suck a penis using multiple pleasuring tools such as the saliva, and tongue. fingers optional

cock knocker by tommy knockers June 11, 2002