rhotumbus 

A very fat person, that is so fat they seem as round

The fat man walked down the street and the child called out god damm look at that motherfucking rhotumbus

rhotumbus by wrubens August 18, 2006

Rhombus Face 

Kyria was in maths one day when the teacher says, “rhombuses are basically just wonky squares,” to which Kyria replied, “oof that’s cool,” so she went around calling people wonky squares which later evolved into rhombus face.

Ugh of course you got the question wrong you rhombus face

Rhombus Face by Rhombus Face May 8, 2019

RhombusShape 

To suck at making events
To be a pussy

That guy is such a RhombusShape!

RhombusShape by GuyShirt April 18, 2021

Rhombusjerk

when a group of guys sit around in a rhombus and jerk each other off.

Harry: let's get into a circlejerk
Atul: let's try a rhombusjerk instead.

Rhombusjerk by rakeon2 April 26, 2015

Golden Rhombus 

A Golden Rhombus is a sex act where-in exactly four people urinate on a fifth. The 'Rhombus' comes from the necessity for the four pissers to be aligned at unequal angles to avoid crossfire and obtain optimal coverage.

Yeah all four of them gave her a golden rhombus, it was totally not awesome.

https : // docs.google.com/open?id=0B2ueF4_Z_5DzU3A1XzVfd2FJQmM

Golden Rhombus by jbolivar June 28, 2012

purple rhombus 

The Purple Rhombus is a god, always protecting it's followers, and abolishing non believers.

For strange reasons, some will have nightmares while thinking of the Purple Rhombus

Person a: Do you worship the Purple Rhombus?
Person b: No, that sounds stupid.

The Purple Rhombus would then stalk person b until they become a believer or if they refuse, the purple rhombus would hunt them down

purple rhombus by Kirbbaebi July 10, 2018

Rhombus 

You are perceived as a square but you may or may not actually be a square

He’s giving me rhombus vibes but not square

Rhombus by Hoesmad1! December 29, 2020