Girthquake

Rapid shaking of objects in direct interaction with fatness. Obese people tend to cause this natural disaster by jumping and/or walking. May be known as the rumbling of the ground caused by obese people.

When an obese person jumps and hits the land, the rumble that occurs is known as a Girthquake.

Girthquake by ChrisRyan January 24, 2009

girthquake

1. the reaction you get by inserting your dick into the orifice of your choosing causing an uncontrolled tremor in said partner
2. having sex with a girl that has a seizure upon penetration and tilting her head and riding the aftershocks out keeping in mind to not let her choke on her tounge

1. dude she was fucking tight,i stuck it in and caused a 6.0 girthquake on the richter

2. omfg i stuck my dick in this girl and she had a seizure,so i held on and kept fucking her....i survived the girthquake

girthquake by w1thdrawn September 16, 2011

girthquake

the type of earthquake that gets extreme ammount of facebook attention within the first ten minutes; not to be confused with a dearthquake which is the type of earthquake that gets extreme media attention

*Facebook*
Craig: #OMG EARTHQUAKE!!!!
Marco: it was only a little girthquake you attention seeking whore

girthquake by JaMarko October 21, 2011

girthquake

an earthquake or tremor caused by the walking jumping or just general motion cause by a fat person

tom: oh my gosh no! here comes jeffery johnson its gonna be a 10.0 girthquake

bystanders: run!!!!!!!!!!

girthquake by tom beotch! November 30, 2006

girthquake

the shuddering that a thick woman's body goes through during vigorous sex.

i was so amped on getting with bertha last night that she experienced a full-blown girthquake.

girthquake by squoze.lemmins September 6, 2009

Girthquake

A phenomenon that occurs when an obese person experiences an epileptic seizure.

Shawndrae had a magnitude 6.9 girthquake at the club last night, killing three people and injuring seven others.

Girthquake by Archmageous November 12, 2018

Girthquake

The shuddering in bed that keeps you awake because your man is jerkin' his gherkin

"I'm bloody knackered today, I barely got any sleep because he caused a 30 minute girthquake last night"

Girthquake by Girthinator June 27, 2021