yooooooo 

An exclamation used when something happens that is surprising, shocking, or awe-inspiring.

'YOOOOOOO that quiet kid just flipped out and punched some asshole!'

yooooooo by Conciliator October 31, 2013

YOOOOOOO BET 

When something really exciting happens and you want to act almost like you called it or you wish you had called it. Usually used in groups of teenage bois.

WAS THAT A LEGENDARY??????
OH MY GOD YOOOOOOO BET?

YOOOOOOO BET by BrycWall March 31, 2020

yooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo 

yo that's a lot of o's

yooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo mate

yooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo by madebyfire January 16, 2019

yoooooo suck it green boi 

Words written and said by Wilbur soot a minecraft youtuber during the battles of L'manburg.

Wilbur said yoooooo suck it green boi after winning a battle against Dream.

yoooooo suck it green boi by A Dapper Duck. July 26, 2021

YOOOOOO 

An exclamation used to express intense joy, or to greet somebody with.

YOOOOOO! Jim!!!
YOOOOOO! Bobjenkins!!!

YOOOOOO by Gugz October 7, 2005

YOoooooooo 

A Sound MKK uses when she gets excited or is very happy.

Jose: Just did a "crazy" thing
Nikki: Yooooooo, that shit is Lit...….

Jose: Silently in head Yooooooooooooo…………..Such a beautiful sound from such a great girl.

YOoooooooo by Trivnew February 7, 2019

yoooooo 

an exclamation used when someone is overwhelmed by something somebody else said or did.

person 1: *does a double backflip*
person 2: yoooooo that was sick!

yoooooo by splat1234 November 11, 2021