Bum Grubs

Worms. Intestinal worms.

Look at that dirty little prick over there scratching his arse, he must have Bum Grubs (ass maggot or arse maggot). He laid a turd and it was crawling with Bum Grubs.

by Jimmy B from Oz December 22, 2009

Mun-Grubs

Grub you eat when you have mad munchies. Translation: Food one eats after consuming mass quantities of marijuana.

This dank ass bud gave me such hardcore Munchies I had so many Mun-Grubs that I shit like a champ for like 2 hours, I almost had a full blown Fitzgerald afterwards!
Before we Blaze we need to go get some Mun-Grubs so we won't have to move later."

by Jfitzy301 December 08, 2010

Grub Hole

An individual’s mouth. The cake hole. The pie hole.

I need to fill my grub hole now. I’m starving.

by Eaton Holgoode February 15, 2018

grub face

to eat a lot at one time

i just...i just need to grub face in the dining hall.

by abschamp January 07, 2009

baby grubbing

When someones' gripping something like a baby holds onto things. It gets real gross and grubby.

Cooper was so high, he was baby grubbing that cookie dough for hours.

by babyGrubber March 03, 2022

post grub

Taking rips after of your juul after you eat

That burrito was delicious want to take some post grubs

by Reedlammerrr March 03, 2019

mully grubs

A period of time when one is feeling down and out. Depressed, hopeless, lonely and sad.

I do not feel like going out tonight because I have the mully grubs.

by born2bblonde June 23, 2006