Moistard 

The horrible watery substance that squirts onto your burger/hot dog when you forget to shake the mustard bottle.

The mustard equivilent of 'wetchup'

Fuck! I forgot to shake the mustard bottle and now my burger is covered in moistard!!

Moistard by The chair May 8, 2010

Moostarde 

Moostarde is a drunken swedish socialist who works in a volvo factory in Borås.

Moostarde put down the whisky!

Moostarde by Balle mannen October 18, 2022

The mostard cult

An unknown instagram cult account. They post mostly stolen memes and sometimes get hacked. They stan My Chemical Romance and some of them have stan accounts.

1:
Ray: I posted my Ned fan art on the Mostard Cult account.
Bella: That's cool! Can I join?

Ray: No, I am a member but you aren't.
Bella: :(
2:

The Mostard Cult is a random account and the members have a freaking chat for it!

The mostard cult by bisexual bandito September 30, 2019

moostard 

When you haven't cum in awhile and your splooge is yellow and thick. (also known as "seeded Moostard"

It's been so long my cum is like moostard.

moostard by Pedro de la rose August 31, 2006

mostard cult 

An Instagram cult. The members are Jet, Ray, Tree, Cloudy, Petty, and Spy. They got their name from a person on Omegle who didn't speak english that well, so they said "mostard" instead of mustard. Most of the cult are christians and worship God. Their traditions are posting stolen memes, listening to My Chemical Romance, and making feels content.

The Mostard Cult stole my ned fan art again. They even got more likes than me!

mostard cult by bisexual bandito October 6, 2019

mostarded 

adj. - the furthest degree of retardation.

Some of your ideas are plain dumb, but that has to be the mostarded thing you've ever said.

mostarded by JP November 8, 2003

moitard 

Really retarted...more retarted

u fucking moitard

moitard by Soadina September 29, 2003