yeahboi 

1. A word used to express excitement, appeal, agreement or satisfaction.

2. yes boy

"Dude, my parents are out of town, PARTY!" - "Yeahboi!"

"Yeahboi, that fat chic moved, now I don't have to look at her blubber!"

yeahboi by milkymertz January 16, 2008

Yeah Boi 

Flava flav's slogan. you can say it anytime.
boi=boy

"are we going to the clubs tonight?"
then you can say "YEAH BOI!"
Or
When you see a girl with a hot ass, you can also say
"YEAH BOI"
but you have to shout it out!!!!

Yeah Boi by niggah skye June 17, 2006

Yeah Boi 

when youre very excited or happy of something and the only way you can express yourself is by saying "Yeah Boi"

person 1: Do you want some mcdonalds?

Person 2: Yeah boi

Yeah Boi by iluvdrayke October 20, 2017

Yeahbo

To be said with a deep southern accent, a phrase of agreement.

A pinch of dip in the bottom lip helps to get an authentic pronunciation.

Along the lines of hell yeah, fuck yeah, let's roll, etc.

Earl: Ey Will you comin to the party tonight?

Will: Yeahbo, I got me some catfish, lookin like its a fish fry kinda night

Yeahbo by xCMx July 11, 2011

yeah boi 

To Enlighten people of you're Grand excitement or to show your dominance

ME:(walks into room with friends) YEAH BOI

Friends: OH SHIT!

yeah boi by saltmaster May 3, 2011

Yeahois

adj. Yeah-hoyz
The apex of life as we know it. When something is yeahois it exceeds all realms of awesomeness.

1.) That orgasm was yeahois.
2.) Dunkaroos were so yeahois.
3.) Yeahois!
4.) Urkle was so yeahois.
5.) Anal sex is not yeahois.

Yeahois by Flip June 26, 2006

Yeah Boi 

Flava flav's slogan. you can say it anytime.
boi=boy

"are we going to the clubs tonight?"
then you can say "YEAH BOI!"
Or
When you see a girl with a hot ass, you can also say
"YEAH BOI"
but you have to shout it out!!!!

Yeah Boi by Skye June 14, 2006