The Massive uploading of pictures of women showing off cleavage or exposing their breasts to a hosting service, such as Tumblr, Blogger, etc, in a consistent and timely manner.
Tim: Dude, you have uploaded quite a number of boobie pics

Dude: Thanks - It's an impressive Boobquake, isn't it?

Tim: yes it is Dude....Yes it is.
by PlayBoyMan June 3, 2012
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This little bit of supernatural thinking:

"Many women who do not dress modestly ... lead young men astray, corrupt their chastity and spread adultery in society, which (consequently) increases earthquakes," Hojatoleslam Kazem Sedighi was quoted as saying by Iranian media. Sedighi is Tehran's acting Friday prayer leader.

The modest proposal:

Clearly something was lost in translation; however, the hypothesis that dressing immodestly causes earthquakes will be tested empirically.

Time for a Boobquake:

Annually, on April 26th, wear the most cleavage-showing shirt you own. Yes, the one usually reserved for a night on the town. Join and embrace the supernatural power of breasts, short shorts, and any other preferred form of immodesty. With the power of scandalous bodies combined, we should surely produce an earthquake.

Source: Blag Hag
Human 1: "It's a Boobquake!"

Human 2: "Plate tectonics has nothing on these mammaries."

Human 1: "Your immodesty rocks my world!"
by Eyjafjallajokullboob April 23, 2010
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A seismic event caused by the immodest dress of a woman or women. A specific event (Monday, April 26, 2010) in which women dress immodestly, created in response to a comment made by an Islamic cleric who stated that women's immodest dress caused earthquakes.
One roommate to another: "Damn, girl, you are hot in that outfit! What are you trying to do, cause a boobquake or something?!"
by florida1susan April 25, 2010
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earthquake supposedly caused by sins ( specifically by women who do not dress modestly).
after a challenge made to show that sins won't make earthquake by wearing provocative clothing.
So, if she wears something provocative on boobquake day, and an earthquake does happen......
It will be.......
by neomycine April 23, 2010
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