dropping a grumpy

A polite way of saying that you’re shitting a massive turd. One of which causes you to make an angry face.

After eating that second helping on taco Tuesday, Jeff was in the bathroom for a good hour dropping a grumpy.

by anonymous July 1, 2021

Dump a grumpy.

To defecate.

Every morning I dump a grumpy.

by Archibald H. Wigglesworth December 17, 2008

take a grumpy

The act of having a bowel movement.

You better pull over, I need to take a grumpy.

by mangus May 24, 2004

grungy funkin’ it

Something you do when you go out into the world, usually with tight friends, not giving a rat’s ass how you are perceived visually or olfactorily because you are just that incredibly cool.

An intentional bastardization of the actual Macklemore and Lewis term sounding much like “grungy funkin’ it” in their hella tight anthem to thrift shopping called “Thrift Shop.”

by Dr Bunnygirl July 5, 2020

Punching a grumpy

The act of speed shitting when you are pressed for time.

As we approached the gate for our flight, Earl ran off to the restroom and was punching a grumpy.

by Punchline67 May 3, 2006

Taking a Grumpy

A fun way of saying you gotta poo.

Hey old gregg! Im taking a grumpy!

by Khlidy May 24, 2019

Haha! It is I, Grunty Boi

The catchphrase of the famous advertiser on the youtube channel known as MandJTV

Michael: Greetings, Pokefans! Michael here and
Grunty boi: Haha! It is I, Grunty Boi

by DudeOnAnApp February 7, 2023