This phrase origionated in the popular GTA video game series. It can be found in one of the radio advertisements for diamonds, in which the voiceover suggests that when your significant other is acting up, you "chill that bitch out with ice" (ice meaning diamond jewelry).

Since its inception, this phrase is now used as a suggestion to somebody whose woman is being irritating or overbearing. It is important to note that when used as a suggestion, this phrase doesn't always mean that somebody should chill their woman out with lavish jewelry, but rather that they should chill her out by any means necessary. This phrase is often used when somebody is extremely fed up with a friend's significant other, and is a way to say that the situation must be taken care of post-haste.
Bob: "Hey man so are we going to hang out on friday?"
Angus: "Sure dude, its been a while since we hung out."
Bob's Girlfriend: "You promised you would take me to Bed Bath and Beyond and then to go see a play and then to do some other immasculating activities."
Bob: "Oh I forgot, sorry hunny."
Angus: "THATS IT, Bob. You need to chill that bitch out with ice before I beat your monkey ass."
by Skeeter McDougal December 11, 2005
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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!
by **Timberly** June 25, 2006
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A gaming clan started in 2003 with hopes of making gaming better.
Member: hey would you like to join Knock a bitch out/KABO

Recruit: sure.
Member: alright just read these rules.
by Gamerboysky November 23, 2018
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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!"
by Doctor Incognegro November 14, 2013
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Phrase- slang in nature

Used to remind someone of the good gestures you have done for them
Person 1- oh man no one does anything for me

Person 2- who helped your bitch out?

Person 1- oh right you’re always there for me
by Lovey chipmunk November 24, 2018
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—Verb phrase - To avoid one's responsibility to friends and roommates who are set to be betrothed; renege; back out usually with excuses that are found wanting

—Origin:
2004; akin to Muthin Out, Streiffin out

—Synonyms
1. See Blazin Out

— Antonym
1. Loyal
2. Righteous
Dude Andrew is pulling a bachelor party bitch out because his mom is in town, sad part is he's making her sleep on the floor.
by Shaved Ape Baby February 20, 2010
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