History: Made famous by the soulja boy song called yahhh bitch in the year 2008 A.D. A hit among urban music lovers across the continental U.S., yahhh bitch was discovered by a group of students at The Ohio State University during a new rap music conquest event held every Thursday evening.

Definition: If someone is annoying you in any way by means of asking for something, congratulating you in a kiss-ass fashion, or trying to be your acquaintance for no reason other than your perpetual sweetness; you may interrupt them with a swift "YAHHH BITCH YAAAAHHHHH!!!". This act usually leaves the assailants confused, even flabbergasted making a quick exit for the YBY user possible. Broken down to the basics, it symbolically means 'get out my face, hoe'. This term is synonymous with the famous "shupbish". Although this phrase is usually reserved for the famous, if you are an 'Average Joe' but someone is being extremely annoying, you may feel the power of YBY coming over you; then and only then is it ok to go ahead and spout YAAHH BITCH YAAAHH at the top of your lungs.
Uses for yah bitch yah:

Fan 1: Hey Soulja Boy can I get your autograp..
Soulja Boy: YAAAAAAAHHHH BITCH YAAAAAAAHHHH!!!!!!!!!!!
Fan 2: Yo Arab, I really like you, man....
Soulja Boy: YAAAAAAAAAAHHHH BIIITCH YAAAAAHHHHH!!!!!!!!!

ETC.....
by Kyle T.K. February 2, 2008
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A word created by souja boy that can be used by millie Hayler and Nick Sierpinski.
“Hey Nick
“Hey Millie
“YAH TRICK YAH”
*hand shake*
by nick/ga March 4, 2022
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Yah Yah Day is a holiday that takes place on May 12th each year where you fuck someone with Yah Yah by Eminem playing in the background.
“Bro, look at what day it is today. It’s Yah Yah Day... you know what that means”
by Phantomn May 11, 2021
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A way to agree in a goofy way.
- "Hey bro, have u listened to that peggy album?"
- "YAH YAH!"
by menogay August 28, 2023
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An wannabe upper-class university student who talks in a posh accent due to the way they speak
Avoid that pub it's full of yah-yah's
by Bloody peasant June 5, 2023
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(Mini draco) Choppa

Mini Ak47
Sound made When ak 47 is shoot

I keep da yah yah
by #071HooDDicionary November 23, 2021
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