bitch knock 

when one woman knocks quietly but urgently on the door of a public restroom that another woman has been occupying for too damn long.

In an attempt to urge the bag lady in the bathroom at Starbucks to hurry the fuck up, Julie employed a bitch knock.

bitch knock by ducksRpeople2 September 13, 2011

imma knock a bitch out 

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!

imma knock a bitch out by **Timberly** June 25, 2006

bitch titty fucker knock 

the act of performing intercourse with a woman.

That bitch titty fucker knock was amazing last night

bitch titty fucker knock by Vacalumptious Dametrix Jeffers April 11, 2008

ima knock a bitch out 

When someone says this they are going punch a person( a girl) in the head/face and knock them out

" Man, Ima knock a bitch out if i don't get my money today!"

ima knock a bitch out by Doctor Incognegro November 13, 2013

bitchknocker 

You care for what another has to say

thank you for being a bitchknocker, Jim.

bitchknocker by Shilo Marlow March 14, 2008