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

Gromph

Is way cooler than epitaph because he epi licks monkey nuts.

wow, that guy is so gromph.. and him over there is so epitaph, ewww, get away from that monkey.

by Sean January 3, 2005

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

grumpster

Another meaning for taking a dump.

Man I got to go take a grumpster.

by Clay Longfellow December 28, 2007

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