Biiiiiii 

A slang synonym for the word "bye" often used when IMing

Kate123: Omgg I can't believe he said that!
Samantha<3: ya same!!

Kate123: lol! so wuts up?
Samantha<3: nmjc haha
Kate123: oh g2g hw :(
Samantha<3: biiiiiii

Biiiiiii by hahalol1245 June 18, 2011

YE BOIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 

Basically, it is slang for saying "that's awesome" or "hell yeah"

Jack: Hey wanna go to McDonald's?

Bob:YE BOIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII

YE BOIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII by Lil Kayzee April 9, 2019

Boiiiiiiiiiiiiiiiiiiiiii 

A 10 - 12 year olds way of trying to sound cool and edgy but 100% of the time make a big fool out of themselves.

10 Year Old: Boiiiiiiiiiiiiiiiiiiiiii look at yo self boi

Me: lol ok

Boiiiiiiiiiiiiiiiiiiiiii by NUBBYNUB May 1, 2018

Boiiiiii

A person who is acting stupid typically a boy.

Boiiiiiiii what are you doing.

Boiiiiii by cReate DoUnUTs FoR lIfE June 1, 2018

yeahhhhh boiiiiiiiii 

this is a phrase often used by Flava Flav, he is a worthless rapper that wears a clock as a necklace.

Flava Flav is in the new Bud Light commercial, and can be heard saying "yeahhhhh boiiiiiiiii."

yeahhhhh boiiiiiiiii by Big Rob/Ashtray July 23, 2008

biiiiiiiiiiiitch 

The mean bratty girl at your school who dates and sleeps with almost every guy on the planet and thinks she is better then everyone. She also bullies you and other people

Person 1: who's she?

Person 2: Oh you mean her? *points* she's a total biiiiiiiiiiitch
Person 1: thanks for warning me

Other way of using this term

A Biiiiiiiiiiiitch: haha! I'm so much more prettier than you two! You guys are soooooo ugly!
Person A: Stop being a bitch
Person B: yeah leave us alone bitch

biiiiiiiiiiiitch by bL0BbY BiTcH August 9, 2018

Biiiiiiiiiitch 

What a black women or any ghetto female says when they have something of importance to tell another female.

Female: “Biiiiiiiiiitch!”
Other female: “Wasup?”
Female: spills some serious tea

Biiiiiiiiiitch by $@nk¥ November 17, 2020