cock knocker

like ringing the door bell but your balls do the ringing and your cock does the knockin'

he grabbed his cock knocker till his balls rang"ding dong"

by pchmaint January 5, 2006

Knock

A unit of measurement for any object that defines how many times it would take to kill someone if you hit them round the head with it.

The lower the knock value, the harder the object is (generally).

Dan: "Hey, this is a good baguette; a nice 150 knocks."

Amy: "This bread is stale, it's lost about 30 knocks."

by Reenix October 23, 2009

cock-knocker-monkey-sniffer

When Will Denney flashes someone his ass cheeks while masturbating to ebony porn. While he does this, Grace is shoving a dildo up his bellybutton and tickles him.

Fuck, I just got cock-knocker-monkey-sniffer. Im crying deep inside.

by poop sack December 12, 2010

fart knocker

When you screw a girl in the ass and she has a fart waiting so you are knocking on her fart.

you did her in the ass

ya man it was awesome

w/e your a fart knocker.

by Ryan Daigle April 27, 2008

knock on wood

a term used by gangbangers eaning to get evil spirits away ...a superstition

OO SHIT Angel's back knock on wood

by SHAWTY March 13, 2005

knock-out

To steal.

1. "Tonight I'm going to go knock-out a set of Acura Type-R rims for my Civic HF".

by Sim-Dum Gweye September 23, 2003

Block knocked off

Getting Pleased. Hitting the right spot in bed. Having sex.

You are in a really bad mood, maybe you need to get your block knocked off.

by Nicky Stevens May 13, 2010