Person 1:"Bro sam did a girth quake right infront of me yesterday"
Person 2: " fuck im sorry to hear that"
Person 2: " fuck im sorry to hear that"
by Slidewayzz December 9, 2020

by knightguy January 9, 2011

by Magic Myrtle April 29, 2020

The wave of online social network updates occuring within the first ten minutes following an earthquake.
A: "did you see that e-quake on facebook?"
B: "Yeah 20 minutes of updates, for 20 seconds of minor tremor."
B: "Yeah 20 minutes of updates, for 20 seconds of minor tremor."
by dr.deathsuck June 25, 2010

When thicc girl such as a PAWG shakes her large glutius maximus aka Berfday cakes (Birthday cakes) during a twerk or similar dance move and the shock and ripple effect that takes place is known as a berf quake.
2 guys at a generic party....
Guy1: Oh shit do you feel that?!
Guy2: Brace yourselves!!! BERF' QUAKE!!!!
Guy1: Oh shit do you feel that?!
Guy2: Brace yourselves!!! BERF' QUAKE!!!!
by Lil pimpchop May 6, 2019

Karen: OMG Becky Tyrone totally gave me a Poontang-Quake!
Becky: You lucky bitch no man's ever even came close to giving me "The Quake."
Becky: You lucky bitch no man's ever even came close to giving me "The Quake."
by Mr.Diddler March 5, 2019

When a mans flatulence moves forward instead of back or straight out the cheeks and causes his genitals to vibrate
by LolaBunnyyy August 21, 2018
