yupparoo 

A cheerful or sarcastic yup.

“Does this make you feel morally superior?” “Yupparoo.”

yupparoo by MaxiInThePad October 23, 2022

yupperooni 

noun- an extra emphasis on the word yes;in agreement with

Is this word amazing? - Yupperooni

yupperooni by Caitlin A. June 21, 2008

yuparooni 

a way of saying yes or yup

Yuparooni I'm going to the movies with you!

yuparooni by Jo32 April 25, 2008

yuparoo 

a stupid hillbilly way of saying "yes"

r u goin 2 night
yuparoo

yuparoo by maiz May 24, 2003

Yupperoo 

Someone “I am so good at this”
Caroline “Yupperoo”

Someone “I am so good at this”
Caroline “Yupperoo”

Yupperoo by Upsyndrome 6969 April 3, 2019

Yuparoonie

A term used to agree with someone.

Devin: Hey, does school start Sept 9th?
Kayla: Yuparoonie!

Yuparoonie by KayPlays127 August 3, 2017

Yupperoony 

The whiteest of white phrases. If this phrase is used, consider it’s speaker caucasian until the end if time.

Nah bro! She’s too white! She said Yupperoony to me!

Yupperoony by MrFleep March 3, 2019