yeparoonie 

To be 100% completely sure.

"Gabriel, will you go out with me tonight and feed me tasty french fries?" "YEPAROONIE!"

yeparoonie by Kupcake September 11, 2007

Yeparoonie 

When a super hyperactive person is to cool to say the word yes or yep.

Person 1: can you make me a drink

Person 2: yeparoonie I sure can

Yeparoonie by Ja'mie king May 12, 2020

Yikaroonies 

Yikaroonies is in response to anything, another way of saying "lol" oh "yeah" or "stop talking hoe" or "That's embarrassing"

Lilly: I really like eating dick
Ken: yikaroonies lilly, yikaroonies

Yikaroonies by KenYikers October 19, 2018

yuparooni 

a way of saying yes or yup

Yuparooni I'm going to the movies with you!

yuparooni by Jo32 April 25, 2008

Yeperoonie 

A word of confirmation said by someone who is wonderful, awesome, and absolutely adorable.

“Do you like waffles?”
“Yeperoonie”

Yeperoonie by GirlwhosnamestartswithA September 21, 2021

Yuparoonie

A term used to agree with someone.

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

Yuparoonie by KayPlays127 August 3, 2017

yikaroonies 

Expressing shock and alarm, often for humorous effect. Usually said when trying to impress someone with a cute, off-kilter, exclamatory phrase.

Dave: Did you get in?
Lauren: No, the line went around the block!
Dave: Yikaroonies!!

yikaroonies by kimpossiblegottarun November 5, 2013