knocking boxes

An act in which two or more women particpate in sexual intercourse in the scissor position.

"Dude last night in the shower those girls were totally knocking boxes."

by veevrede October 6, 2008

knock on wood

A few light tapping motions dat an able-to-ovulate chick makes on her sexual partner's "woody" wif her knuckles prior to his entering her, in da superstitious hope dat said action will bring her good luck --- i.e., dat said impending bodily-union won't get her "knocked up".

Practicing da rhythm method or taking birth-control pills are indeed often-effective ways to lessen da risk of unwanted pregnancy, but they are by no means reliable, so you'd likely still feel da urge to "knock on wood" each time you "do it" without a condom.

by QuacksO February 26, 2023

Knock on wood

A playful yet gentle word describing the way the world takes the time to visually interpret the act of penetrating trees and foliage with one's erect penis.

India's tolerance regarding Knock on Wood was said to have decreased their population growth in the years 2020 to 2024.

by Pattifil August 2, 2022

Knock daddys

Big ass mother fucking titties!!

"Damn man, those are some big knockers"

"Naw man! Them Thangs are KNOCK DADDYS!"

by Mason Canadian March 9, 2009

Air Knock

An action performed by Woodknockers to ensure a steady flow of good luck.

Scruffy: "Dude, my mom has no idea where I am right now, she's none the wiser."

Ferguesson: "Oh man, you'd better air knock on that, there's a tree all the way over there."

by Internet QA Group December 21, 2012

knock squad

When there's a couple in a relationship and both have hardcore drug problems

You saw Matt and Melissa? Yeah, I haven't seen that knock squad in a minute.

by Big timestuff April 20, 2018

Ass knocking

Doggy style type of fucking

We were ass knocking til the break of dawn

by Moose Malloy December 27, 2018