by Light Joker December 16, 2005

by Jesus Boy May 17, 2006

by costa papa July 24, 2006

An expression used in circumstances of extreme duress and frustration, when all options are exhausted save physical violence.
Tawnya - Do you sell titties here?
Sales Clerk - I'm sorry, we only carry weaves.
Tawnya - Well, imma knock a bitch out!
sales register at the supermarket Can I help who's next in line?
Old lady - (cutting in front of line) Oh me! Me!
Tawnya - Oh hell no, did this bitch just... ah hell, imma knock a bitch OUT!
Sales Clerk - I'm sorry, we only carry weaves.
Tawnya - Well, imma knock a bitch out!
sales register at the supermarket Can I help who's next in line?
Old lady - (cutting in front of line) Oh me! Me!
Tawnya - Oh hell no, did this bitch just... ah hell, imma knock a bitch OUT!
by **Timberly** June 25, 2006

When you are fucking a chick doggystyle, donkey punch yourself, knocking yourself out. Going for the double knockout, fall face first into the back of the chicks head knocking her out, while still inside her you both fall to the floor.
by retarded and sexy December 17, 2008

person 1: man, James is talking to your girl again
person 2: I'm gonna knock this twats grill out -knock your grill out
person 2: I'm gonna knock this twats grill out -knock your grill out
by THE ONE AND ONLY SP November 13, 2017

To have sex with someone who so tight it feels like your knocking the vaginal walls down with every thrust.
by Nomad1800 November 13, 2017
