yipidydoodles 

It’s basically a full stop but it sounds better than full stop

Im gay, I’m homeless and I’m a Cheerio yipidydoodles

yipidydoodles by It’s Tom dumbass December 30, 2019

yupitydoodles 

It means 'yes' or 'yep'. and by rule of thumb, adding -doodles to the end of any word makes it 10 times more awesome

Guy#1: Yooo, lets go steal exit signs

guy#2: Like omgggg that's awesome

Guy#1: Yupitydoodles.

yupitydoodles by A yoist. December 18, 2009

yepididoodles 

Yepididoodles - a way of expressing your agreement and excitement towards a future event or statement.

Person 1: Do you want to go bowling with me?

Person 2: Yepididoodles! I’ll see you there.

yepididoodles by YaLocalPeach July 3, 2020