upender 

A slang term used to describe a person who takes pleasure in turning things upside down.

He was a highly talented upender who had come from a long line of successful and generally ruthless corporate raiders.

upender by Dr Bunnygirl March 15, 2023

Upendra 

The most handsome and charming personality in the room. People easily get attracted to.

That guy is upendra.

Upendra by GArg88 June 1, 2019

upinder

When someone sac taps you so hard you bust a nut.

Jeez, Ethan just Upindered me

upinder by NANBANGER69 July 2, 2017

upunder 

A position that is elevated but under another object.

The bum lived upunder the bridge.

upunder by Sal Solis November 9, 2017