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
The sexual act of oral sex when the male, or female, is eating a female out and suddenly pours a reasonable amount of Pop Rocks into the vagina, thus after licking the candy, the after effect is the sensational pleasure of nonstop crackling.
YO I gave my girl the Big Bang last night and she loved it.
Oh my god girl you wouldn't believe how good that Big Bang felt!
I don't know a lot about the history of how the world was created but he created a whole new world for me with his own Big Bang theory!
Oh my god girl you wouldn't believe how good that Big Bang felt!
I don't know a lot about the history of how the world was created but he created a whole new world for me with his own Big Bang theory!
by Freckles McGee September 27, 2011
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
The universe didn't explode out of nothing, stupid. Anyone with half a working brain can reason that the concept of "nothing" is a big fat lie. Scientific evidence points to the theory that the universe we live in is constantly expanding and contracting. In other words, the universe has quite possibly always existed. If you want to be deep and spiritual about it, you could say that the universe (and other universes, or just all of creation) is God Himself. Maybe. How would I know? Nobody knows.
ANYWAY, according to the Big Bang theory, in the "beginning" the universe, ALL of the universe, was a hyper-super-ultra-mega dense ball of stuff. It was SO freakin' dense, it burst and expanded. The universe will continue to expand until it can't anymore, at which point it will begin to contract upon itself, becoming more and more dense, until the whole process must repeat itself again. Forever and ever.
ANYWAY, according to the Big Bang theory, in the "beginning" the universe, ALL of the universe, was a hyper-super-ultra-mega dense ball of stuff. It was SO freakin' dense, it burst and expanded. The universe will continue to expand until it can't anymore, at which point it will begin to contract upon itself, becoming more and more dense, until the whole process must repeat itself again. Forever and ever.
Everything has always existed, but in the "beginning" it was simply travel sized...Until the Big Bang happened.
by Everbound Venvel January 26, 2009
A cosmological model for the Universe, describing an event billions of years ago that allowed for the existence of atoms and life. It is commonly misunderstood by ignorant people who think it began at a single point in space, appeared out of nowhere or was an explosion.
The Big Bang actually refers to a point in the Universe when it was extremely dense, but infinitely large. About 13.8 billion years ago, matter in the Universe was much closer together and space was mostly filled with an opaque plasma of light and electrons (the Photon Era). As a result, everything was unimaginably hot, and some scientists think that this heat led objects to move away from each other (hotter things expand).
While there may have been infinite matter, there is even more space through which objects can move apart. This allowed matter to continue moving away from other matter and, as a result of the expansion, the Universe began to cool down. Atoms were able to form and eventually stars and galaxies followed. In essence, one can say the Big Bang occurred everywhere; all matter moved away from each other in the tightly packed Universe.
The Big Bang actually refers to a point in the Universe when it was extremely dense, but infinitely large. About 13.8 billion years ago, matter in the Universe was much closer together and space was mostly filled with an opaque plasma of light and electrons (the Photon Era). As a result, everything was unimaginably hot, and some scientists think that this heat led objects to move away from each other (hotter things expand).
While there may have been infinite matter, there is even more space through which objects can move apart. This allowed matter to continue moving away from other matter and, as a result of the expansion, the Universe began to cool down. Atoms were able to form and eventually stars and galaxies followed. In essence, one can say the Big Bang occurred everywhere; all matter moved away from each other in the tightly packed Universe.
by Pie Stealer February 22, 2016
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