Grumpkin

It's actually where you get a girl to swallow a load of semen, then you punch her really hard in the stomach and she throws up on ur dick.

Ya that bitch was suckin my dick so hard but she bit it, so i gave her a grumpkin...and she puked out her lunch.

by Joe May 13, 2005

Grumpin

A person in the act of or a participant of farting in bath tub. pool or body of water and catching tainted bubbles in mouth.

A person sets in bath tub lets one loose and bends down to catch fart bubbles in mouth. - Grumpin -

by KSWingNut January 16, 2011

Grump

Cole Sprouse

Person 1: Cole is a grump

by imsofab October 23, 2012

Gruler

Running away from your job and responsibilities when people’s lives are on the line.

Man, I had to pull a Gruler! I definitely didn’t want to get involved with that fight.

by Stetson 2012 August 20, 2018

Grumpin

(verb) The act of vigorously passing a particularly stubborn bowel movement. Usually involves grunting and the straining of one's sphincter. See also: Constipation

I hate when I'm in the bathroom at work and someone is grumpin' out a gnarly deuce. Gross...

by SneakyMe September 2, 2011

grumple

To do with surrepititious farts

One who farts in the bath and bites the bubbles

by eskay February 9, 2005

Grumpf

The multi colored lint that appear from out of nowhere in you belly button

Gosh, I wonder what I wore that made red grumpf appear today.

by Sandei Kirshen October 28, 2003