Seeing a woman look with a sexual desire toward your man, so you get up walk over to her and stab her in the boob.
Me and my boo were at the club and i saw this thirsty chick looking at my man so i went over and "knife that hoe"
by JoeDan March 27, 2014

A rape defense.
A woman inserts a knife in her uterus with the handle facing up and the blade facing down.
This way when a man tries to forcefully take her, his penis will be stabbed by the knife.
A woman inserts a knife in her uterus with the handle facing up and the blade facing down.
This way when a man tries to forcefully take her, his penis will be stabbed by the knife.
“I’m a eunuch.”
“Aw shucks man, how’d that happen?”
“I tried to give it to Bernice, but she had a Uterus Knife.”
“Aw shucks man, how’d that happen?”
“I tried to give it to Bernice, but she had a Uterus Knife.”
by oocheeha December 15, 2021

Used to spread peanut butter onto toast , not the butter knife for uncultured swine out there ...... strictly for the cultured world and used strictly for peanut butter !
Jordan used a peanut butter knife to spread the heavenly smooth peanut butter onto his toast , because he was a well cultured individual !
by chuckiepoo July 26, 2016

by Brendan Hawkins January 18, 2019

The act of Fisting your partner but with your fingers and thumb fully extended, Then yelling Ooorahh!
by Devildaughter03 November 1, 2021

At the point when your boyfriend/girlfriend/fuck buddy pisses you off to the extent that only a knife to the throat and an hour of terrorising the pig will rectify the situation.
A: I flinched whenever you kissed me.
B: You WHAT!
A: Yeah, I never even fancied you. I just needed somewhere to coch and I wanted you to drive me everywhere and buy all my drinks and feed me.
B: Knife moment...
B: You WHAT!
A: Yeah, I never even fancied you. I just needed somewhere to coch and I wanted you to drive me everywhere and buy all my drinks and feed me.
B: Knife moment...
by bashereddin December 6, 2011

A woman between puberty and late twenties who is attracted to serial killers and often mentions how their several severe crimes don't matter to her, because she finds them attractive and charming.
Person A: I heard Melissa got asked out yesterday.
Person B: Yeah, but she turned it down because she said "he wasn't mysterious enough for her". All these serial killer documentaries have turned her into such a Knife Receptacle.
Person B: Yeah, but she turned it down because she said "he wasn't mysterious enough for her". All these serial killer documentaries have turned her into such a Knife Receptacle.
by Hobgox February 5, 2022
