Cock Knocker

a cock knocker is a person(s) that is gay, homosexual or a plain old dickface

see (knob Jockey) for fether definition of cock knocker

by Alex Walters May 13, 2005

cock knocker

A really dumb guy. The kind of exceptionally dumb guy who whacks his hardon against door frames and shit, literally knocking his cock.

Especially applicable to a guy who sucks, yet has a rad girlfriend.

"Ditch that guy, like yesterday. Your boyfriend is a fucking cock knocker. You could do so much better. Like me."

by Danny Delinquent March 29, 2005

Cock knocker

A. an unflattering insult in the same vain as referring to someone as an asshole dickhead or jerk-off

What a cock knocker! that guy`s a cock knocker!

by Dmentd March 10, 2008

Cock Knocker

This happens during a threesome (2m&1F).
If one guy is up the ass and the other is up her flange. Both guys can feel there cocks knocking against each other.
This also can apply if the 'double A/double V' method is being used!

Jane could feel them both inside her, they were a couple of cock knockers.

by Minges and all! April 15, 2003

cock knocker

A homosexual who engages in very aggresive sexual contact, consensual or not!

Holy tits tom, you won't believe it! Jebediah just got viciously hand raped in the park by that serial cock knocker. Is he alright? No, he got ass fucked aswell.

by Swash buckling dildo swordsman June 5, 2007

cock knocker

Any non-penetration act in which the male penis (as opposed to those weird female penises i saw on TV... yuk!) comes into contact with a hand. Most likely but no tlimited to:

-Someone who makes frequent attacks to the cock

-Someone who fondles the cock

-Someone who loves the cock

-Someone who jacks off the cock (not their own)

Being a cockknocker is not a good thing.

by Gumba Gumba February 27, 2004

Cock Knocker

a guy who likes to play with his dick

Jill likes to play with her cock knocker

by Danielle March 10, 2003