by bigxbangxlover January 15, 2009
A scientific theory which describes the history of the universe from a time when the universe was roughly 10^-43 seconds old to billions of years into the future. The Big Bang is the most successful cosmological theory ever conceived for explaining every observation that has been made to date.
by Jschroed March 3, 2004
Curious child: "How was the universe created?"
Guy who thinks he knows everything: "The universe was created in the Big Bang, where there was a huge explosion, and all the matter was spread everywhere."
Child: "What exploded?"
Guy: "The universe."
Child: "But then the universe existed, it was just small."
Guy: "Yes."
Child: "Then how was the universe created?"
Guy who thinks he knows everything: "The universe was created in the Big Bang, where there was a huge explosion, and all the matter was spread everywhere."
Child: "What exploded?"
Guy: "The universe."
Child: "But then the universe existed, it was just small."
Guy: "Yes."
Child: "Then how was the universe created?"
by Schlangadang October 28, 2006
When two sexually very compatible individuals constantly reach higher levels of fulfillment, resulting in forces that seem to shake the very universe.
by Beauty & the Wrinklebeast January 8, 2012
something that may have happened many billions of years ago, and was supposedly how the universe came to be.It is just a theory..
the big bang started the universe
by foozicle December 9, 2007
Son, you are a big boy and you are going to do what you want, but trust me, don't step into the big bang.
by playback July 22, 2008