Gurthquake

When a man pulls his dick out after sex and it proceeds to flop to the ground due to the shear gurth and weight. This action proceeds to cause an earthquake unlike any other and will always leave the women, or man, speechless

Dood, last night after smashing I removed my ding-a-ling and proceeded to cause biggest Gurthquake I’ve ever done!

by CrisPBacon December 11, 2021

Birthquake

Shaking of a woman while giving birth equated to the tremor caused during an actual earthquake

She went through a birthquake before her due date.

by Jenn Regg January 16, 2019

mirthquake

A quake of jolly laughter that shakes you from your feet to your fat, fat jowls.

Jerry's mirthquake pleased him.

by withoutamartyr November 14, 2006

Gerthquake

The feeling and/or sound that follows after a large person takes a tumble.

Our class lecture was interupted after we felt the gerthquake from our obese english teacher the floor above us.

by BDove March 22, 2011

mirthquake

(n) A powerful feeling of happiness
- PA made me do it

I would've had a mirthquake at my believed invention of the word, if it weren't proven practically ubiquitous by google!

by Da_Jesus November 14, 2006

mirthquake

A joyous dance performed by many, significantly overweight people.

Dude, Rosie O'Donnell looked so great doing the booty-pop that she caused a mirthquake!

by Giblo November 15, 2006

Mirthquake

caused by the person who is the center of a wave of happiness of other people. This happiness is transferred from person to person by word of mouth whether it is a joke or funny event.Those people tell their friends who tell their friends.

Jimmy caused a mirthquake the other day at lunch when he bumped into and knocked off the principle's hair piece in front of hundreds of students.

by CHStom December 12, 2007