mustardick 

A penis with a wavy line of mustard on it.

Ew, Frank just sent me a Snapchat of his mustardick. It looks like zesty.

mustardick by tazzarama December 15, 2014

Mustardization

In relation to Corrosion - the change of colour of rust from a light red to a dark red colour

The corrosion on the Tank has mustardized, The mustardization of the rust has indicated a change in the intergrity of the tank

Mustardization by Revric July 28, 2011

mustardish 

A) a condiment, that's, as the name implies, a combination of mustard and relish
B) a color that's a mixture of mustard yellow and relish green
C) adj: something that's dark, murky, and possibly yucky, combined

Ron,, from the Harry Potter series,: yuck, my mom sent me a mustardish sweater.

Harry: it's actually maroon, you can't properly see the colour, due to the lack of light.

mustardish by Uncle Dimma July 20, 2013

Yellow Mustarding 

Annoying somebody to the extent that it is no longer funny. Results tend to be less angry and more desperate and confused.

Dude stop it you’re being so unoriginal nobody but you thinks it’s funny, you’re basically yellow mustarding us at this point. We just wish you would stop.

Yellow Mustarding by JellyrollJellyjinks May 6, 2021

Robertois Honeus Mustardis

A person who has an extreme and unhealthy addiction to honey mustard.

Person 1: Hey look at Roberto Brillon eating honey mustard .

Person2: I heard he is a Robertois Honeus Mustardis!

Person 1: Stay as far away as possible or else you’ll become addicted as well.

Robertois Honeus Mustardis by Asianduck November 30, 2017

mustardist 

the highest form of expression

I love you mustardist

mustardist by big papaz December 28, 2022