yeaher 

An Acception or Agreeance. synonymous with "yes"

guy: "Georgia stomped Florida's ass!"
other guy: "Hell's Yeaher!"

yeaher by neil November 20, 2004

yeahness 

The art of yeah. Being able to yeah. Being SO INCREDIBLY COOL that you're yeah

"hey man what's up?" "...YEAHNESS!"

yeahness by the cooliest person alive December 11, 2005

YeahBang 

alike to hell yeah, or for sure, but is said with alot more atitude.
pronounced; Yeeeahh BANG!

do you like emma?

YeahBang

how was that guy last night ?

he was YeahBang

how are you feeling today

YeahBang by yeahbang March 23, 2009

yeahbutno 

Uttered hastily when you did something you:
A) Realize you should not have done and will never consciously do again, or
B) Acknowledge doing, but got too wasted to clearly remember.

Sidenote: Is commonly used just before Not so much.

A)"I can't believe you wore such excessive amounts of spandex back in high school."

"Yeah... yeahbutno. Not so much."

B)"Dude, you were wasted, you totally got with her. Don't you remember?"

"Yeah... Yeahbutno. Not so much."

yeahbutno by Amanda, Evansville, IN October 8, 2009

Yeahspose 

short for "yeah I suppose"

-Jake Steen

"Jake, Do you like men?" -Dylan

"Yeahspose" -Jake

Yeahspose by DougieButch August 6, 2011

yeahhh boieee 

The phrase you should say in a hyped voice as you walk by a good friend in the hallway at school while you give him a high five. Doesn't usually work saying to girls or grown adults.

Yeahhh Boieee- Yoooo!!! It's Yeah Boieee (name of person)!!!!!!

yeahhh boieee by Christian jphs November 17, 2015

Yeahah 

99% of what Hetfield says on stage

'ooh yeahah!;

Yeahah by Septic May 10, 2021