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 May 19, 2007

Slobber Knocker

Perpetual, swift and powerful thrusting into the vagina by the male from the mounted position of doggy style, hence the name "slobber knocker"

That hooker aint ever gonna recover from that! After all it was the slobber knocker

by Dieter Hellstrom April 25, 2010

Fart Knocker

1.a random diss that sounds funny
2. a person who knocks on their butt before farting causing you to fart faster

You are a fart knocker
Fart knockers are healthy

by Urban boiyii March 06, 2005

slobber knockers

The tats located on the midsection of a female which are frequently stared at by men.

Jenny had huge slobber knockers that Dave frequently stared at.

by Winston Carlana October 11, 2005

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

Tommy Knocker

an adolescent who rings a doorbell in anticipation that the aged residents might come out in there underware waving a gun or claiming to have personal connections with the mayor 2) the funnest experience you will ever know 3) a person who can wake the dead with the sound of his slapping balls

Old Man McGinty: We got a tommy knocker round these parts. I swear if i get chance I'll blow his head clean off his fuckin' shoulders

by Tommy Knocker December 14, 2004