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36.
some one who likes to knock cocks!
ie wankin a male off
by tompicard May 13, 2003
 
37.
1) A homosexual, or more broadly, anyone who loves the cock.

2) Phallus shaped door knocker.
Then, I get punched in the motherfuckin nuts by a guy names cock knocker.


Wow, that house we saw, it had a cock knocker.
by Gumba Gumba March 15, 2004
 
38.
somebody who bounces a dick like a fat chick with a chicken wing.
Man that bitch is a cock knocker; look at the way she suck a brotha off. damn, damn, damn.
by jason biggs June 12, 2002
 
39.
In short words, are really hott guy who likes this slut
Dru Akison is such a fucking Cock Knocker
by too_sexxxy_4_you January 24, 2004
 
40.
One who engages in the act of knocking cocks
Mike is a cockknocker
by Serial Killer Man January 30, 2004