Our whole universe was in a hot dense state
Then nearly fourteen billion years ago expansion started
Wait

The Earth began to cool, the autotrophs began to drool
Neanderthals developed tools, we built a wall (we built the pyramids)
Math, science, history, unraveling the mystery
That all started with the Big Bang (bang!)

Since the dawn of man is really not that long
As every galaxy was formed in less time
Than it takes to sing this song
A fraction of a second and the elements were made

The bipeds stood up straight
The dinosaurs all met their fate
They tried to leap but they were late
And they all died (they froze their asses off)

The oceans and Pangea
See ya wouldn't wanna be ya
Set in motion by the same Big Bang
It all started with the Big Bang

It's expanding ever outward, but one day
It will pause and start to go the other way

Collapsing ever inward
We won't be here, it won't be heard
Our best and brightest figure
That it'll make an even bigger bang

Australopithecus would really have been sick of us
Debating how we're here they're catching deer (we're catching viruses)
Religion or astronomy, Encarta, Deuteronomy
It all started with the Big Bang

Music and mythology
Einstein and astrology
It all started with the Big Bang
It all started with the Big Bang!