Custard Mustard

The name of a Tiddlytubby that is yellow and a superstar.

Custard Mustard is a superstar!!!!!!!!!!

by SahaibP March 9, 2024

Mustard mouth

After you make mustard you lick the mustard out of their asshole

Man I got mustard mouth last night while I was druck

by 333bam July 23, 2024

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.

by raunchycabbagebaby April 15, 2015

Bucking the mustard

Bucking the mustard is basically having diarrhea so bad it's squirting yellow from your rectum like someone's squeezing a bottle of mustard and it farts towards the end. Generally followed by the sound of someone scrubbing the shit splatters off the side of the bowl.

Man, I was up all night bucking the mustard.

Jill: Yeah don't bother coming to work, I don't want what you have.

man: I will call tomorrow and let you know if I am feeling better.
Jill: Okay

by rhonin66 March 2, 2021

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

by xXPAJokerXx January 25, 2014

Pimp Mustard

A ignorant person that resembles a shrew who has an unhealthy obsession with Easy Mac. Furthermore, they stalk lonely accountants in their vast amount of spare time.

Geez that Julia Hume... her adorable nose reminds me of some slutty pimp mustard i saw on the weekend.

slut easy mac accountant ryan bruce

by mavt10 June 9, 2011

mustard brain

the word your grandma uses when she is mad at someone.

grandma: YOU MUSTARD BRAIN PEE KNUCKLE!!

by emo4ever January 8, 2022