mustard cubes 

The frozen form of mustard often used by body builders for a extra boost of energy. Very healthy and full of protien.

Pass me some mustard cubes, Bobby. I need to bulk up for the show.

mustard cubes by mk4 febreze December 23, 2008

Mustard Whale 

When one "swims in a sea of sleep" and has a 70-80% chance of waking up from their "swim" with mustard on their shirt.

"Could I have 5 hamburgers plain, mustard only...heavy on the mustard." -I am the mustard whale

Mustard Whale by tonysuave August 15, 2010

Mustard Box

A 5-15 year old car that isn't quite shitty enough to be called a shitbox, and isn't economical enough to be a ecobox.

"Greg bought himself a mustard box, he fell in love with that thing. It's a 2004 VW Passat"

Mustard Box by Arionio March 6, 2013

mustard scab 

When you're fucking and the girl has a cut on her and you jizz onto it.

Yo man I heard they were fucking so hard he mustard scabbed her

mustard scab by xXPAJokerXx January 25, 2014

mustard platter 

When someone is to directly fart in your face, i.e. Mouth, and nose.

This usually happens when one person is passed out at a party or plain ol' asleep

Joe pulled his pants down and hovered his ass over his sleeping friends face and mustard platter'd him!

mustard platter by DefineThat November 10, 2014

mustard platter 

When someone is to directly fart in your face, i.e. Mouth, and nose.

This usually happens when one person is passed out at a party or plain ol' asleep

Joe pulled his pants down and hovered his ass over his sleeping friends face and mustard platter'd him!

mustard platter by DefineThat November 10, 2014

Mustard Plug 

A small piece of hard (and sometimes crusty) shit that you push about before a big wave of diarrhoea.

That mustard plug was like a dam holding back a reservoir of shit, I just ruined my toilet.

Mustard Plug by raunchycabbagebaby April 15, 2015