Buttock Mustard

The mixture of seaman and excrement resulting from anal sex

"I screwed my girl up the A-hole last night"
"How was it?"
"It was great but I got covered in buttock mustard straight after"

by dann2cv November 17, 2009

raw mustard

A nickname for Roy Mustang from FullMetal Alchemist (FMA).

Roy Mustang military rank:colonal a.k.a. The flame alchemist.

Roy Mustang is so cool!
Don't you mean "Raw Mustard"?

by ~Amorith January 20, 2006

Mustard gas

when u squeeze a bottle of mustard and no mustard comes out it’s just mustard gas

oh no it’s only mustard gas faggot

by Lisa conners February 18, 2019

mustard pot

Someone’s asshole while they have diarrhea.

Baby just let me lick that mustard pot!

by Pilot210 December 15, 2018

mustard fingers

a nickname of someone who maturbates alot.

p1> omg. ryan was so jacking off in math class!
p2> woo! go mustard fingers!

p1>hey mustard fingers! what'd you do yesterday?
p2>masturbate! what else, nigga!?

by fetusraper April 20, 2008

mustard hogey

oh no guys i just fatted on me mustard bogey guys oh no that’s faggot

mustard hogey agahigagajajajaa

by grug frim tha cruds November 22, 2020

pussy mustard

A yellowish contence that discharges from a nasty infection ridden twat

Did you hear that slut got that pussy mustard

by Redneck Queen420 March 1, 2017