An enormous Supervolcano which houses an incredibly huge magma chamber deep underground which is several miles across and is just waiting to erupt and blow our sorry arses into the next world. Will most likely happen when some 3 billion people are having a coffee break or having a toilet break.
Joe: The sky is dark, its snowing in the middle of july and my home has collapsed from mountains of volcanic ash crushing my piles of porno mags.
Mike: oh well, Yellowstone has erupted. The end of the world has to start somewhere.
Mike: oh well, Yellowstone has erupted. The end of the world has to start somewhere.
by wierd brained emo kid August 7, 2006
Get the yellowstone mug.The first national park in America. The bison will gore you, the bears will eat you and the park service will treat you like a moron.
Yellowstone is an incredible wonder, an awesome place. I will, however, never go there because of how horribly Xanterra treats their employees.
by Poofter June 24, 2005
Get the Yellowstone mug.The art of giving your girl industrial strength laxatives then waiting another thirty minutes and fucking her in the ass, unload your load, then watch the magic being as she shits everywhere like the Yellowstone volcano.
by Panthernop May 13, 2016
Get the Yellowstone mug.The insertion of one's penis into an anus (male or female), followed by the expulsion of urine, rather than ejaculate, into the anal cavity.
She's going to know that she got a Yellowstone National Butt Geyser, once she realizes I had asparagus for dinner.
by bonerchugger6969 December 6, 2010
Get the Yellowstone National Butt Geyser mug.The effect if yellow stone volcano was to erupt, causing the world to end being covered in clouds of ashes
Did you see that discovery documentary! Cause if you did im damn well afraid of the Yellowstone Effect!
by Chris-bearer July 8, 2009
Get the Yellowstone Effect mug.by urgrandpais2hot4u November 24, 2009
Get the yellowstone geyser mug.by Heirlotte December 15, 2021
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