nigger knock

a childish prank in which someone knocks on someone's front door and then runs away and hides before the person can answer

John:"Who was that at the door." Sue:"Nobody was there,the neighborhood kids must be nigger knocking again."

by fuad ramses January 30, 2004

knocked out

To be asleep.

Yo last night was fucking crazy. Soon as I got home I was tired as fuck. Was knocked out in like 5 minutes.

by Jonny McScrub September 21, 2010

knocked up

when a guy gets you pregnant by accident , whoopsies

felisha: man i’m feeling so sick today kylie

kylie: omg babe are you knocked up???
felisha: oh SHIT !

*dramatic head turn*

by titleofyoursextape June 17, 2019

knockoff

(n.) knockoff - a copy of an original brand, often priced dramatically lower than an authentic. Commonly, the designs will have been altered a bit, or they will appear the exact same, but some small detail may prove they are not authentic.

"Woah, a Dior wallet for $40.00? That can't be possible."
"It isn't. See? The interior isn't leather, it's plastic. And the stitching is loose and falling apart. It's definitely a knockoff."

by Ulrika July 4, 2006

knock the props out from under

knock the props out from under (someone/something)

- destroy someone's confidence,
- destroy someone's emotional/financial/moral base

Adam will knock the props out from under Susan if he criticizes too much about her work

by cdawg543 February 23, 2008

knocking on heavens door

When you are masturbating and you accidentally hit your testicles with your fist.

Guy 1:"Have you ever knocked on heavens door?"
Guy 2: "Dude, i accidentally went knocking on heavens door last night and i was in pain for hours".

by Robo0000222 March 2, 2017

Knocking a grant out

Code for stimulate one's genitals with one's hand for sexual pleasure

I'm going knocking a grant out

by S13rev February 5, 2023