Uappy 

To be uber happy.

IM SO FUCKING UAPPY WE'RE HAVING ANOTHER SNOW DAY OHMYGODJMSLS

Uappy by a very happy gurl February 25, 2015

Sticky-uppy-bits 

Popular phrase used by fan-favourite F1 journalist Sam Collins in F1 Tech Talk when describing vortex-generating

aerodynamic parts, especially on the floor of the car that, well, look stick and uppy.

On the new Barcelona-spec update we can see those sticky-uppy-bits directing the airflow around the rear tyres.

Sticky-uppy-bits by James Vowles May 21, 2021

Uappiness 

A word created by the youtuber, gamer, cosplayer SSSniperwolf(Lia) after reading the pick up line "I thought happiness started with an H. Why does mine start with u?

She is now the source of my Uappiness

Uappiness by Antonio Nomel September 4, 2018

what's uppy?

A mondegreen resulting from the misinterpretation of the use of "wasabi" as a social greeting.

"What's uppy?"
"Not muchy."

what's uppy? by Horning Holub September 12, 2011

uppy 

In a good mood, with energy

I'm feeling uppy from the cotton candy

He wasn't too uppy since losing 50-1

uppy by kloon882 September 12, 2019

Throw uppy 

Feelin of nausea

My stomach hurts and I feel throw uppy.

Throw uppy by SneakyHisui June 14, 2017

uppy-downy 

Another phrase to having sex.

Its roots come from the cowgirl position, where the girl slides up and down the shaft.

Hey honey, I'm feeling playful. Can we uppy-downy?

uppy-downy by the shortdude June 3, 2010