Knocking

Something your family can’t do before they enter your room

*mother barges in bedroom whilst you’re in the middle of having sex*
You:”Holy shit mum, every heard of knocking”

by elv14 October 27, 2020

Knocking

Punching a Door until it opens

* Invention of Knocking *:

"I'LL PUNCH YOUR DOOR UNTIL YOU OPEN!"
Person: * Opens * Greetings!

by 7Macros February 21, 2021

Knocking

Something that occurs when combustion of some of the air/fuel mixture in the cylinder does not result from propagation of the flame front ignited by the spark plug, but one or more pockets of air/fuel mixture explode outside the envelope of the normal combustion front.

Modern cars are prone to low-speed knocking

by Sir. B October 24, 2020

Knocking

Something parents will never do.

Mom:*breaks the door*
Me: Ever heard of knocking?

by Kokichi 0um@ March 15, 2021

Knocking

A word used to Describe a loud stereo system.

Man, that motherfucker is knocking.

by Onlyfuckedfromtheback April 21, 2021

knocking

talking down, disrespecting, degrating in a nice way

I aint knocking your lexus but my caddy will smoke ya..

or

your shoes are gay, i aint knocking ya you know what im saying, but the ladies ain't gonna come holla with them thangs..

by Brian September 13, 2004

Knocking

Having sex with.

A contraction of "Knocking the back out of"

Hey, did you know Bruce is knocking Sarah?

by ryan March 24, 2004