Our whole universe was in a hot dense state,
宇宙一度又烫又稠密
Then nearly fourteen billion years ago expansion started. Wait…
140亿年前终于爆了炸 等着瞧…
The Earth began to cool,
地球开始降温
The autotrophs began to drool,
自养生物来起哄
Neanderthals developed tools,
穴居人发明工具
We built a wall (we built the pyramids),
我们建长城（我们建金字塔）
Math, science, history, unraveling the mysteries,
数学 自然科学 历史 揭开神秘
That all started with the big bang!
一切由大爆炸开始

“Since the dawn of man” is really not that long,
其实人类历史没有多久
As every galaxy was formed in less time than it takes to sing this song.
星系形成时间比唱完这支歌还要短
A fraction of a second and the elements were made.
元素在微秒间便形成了
The bipeds stood up straight,
两足动物直立行走
The dinosaurs all met their fate,
恐龙都得认命了
They tried to leap but they were late
想要突变 没来得及
And they all died (they froze their asses off)
就死光光了（pp都冻成了化石）

The oceans and pangea
大洋和泛古陆
See ya, wouldn’t wanna be ya
拜拜 才不想学你
Set in motion by the same big bang!
都是爆炸惹的祸
It all started with the big BANG!
一切从大爆炸开始

It’s expanding ever outward but one day
宇宙向外膨胀 但有一天
It will cause the stars to go the other way,
星球会反方向运动
Collapsing ever inward, we won’t be here, it wont be hurt
向内坍塌 反正我们不在了 不会觉得疼
Our best and brightest figure that it’ll make an even bigger bang!
我们美好光辉的形象将引发一场更大的爆炸

Australopithecus would really have been sick of us
南方古猿肯定不爽我们
Debating out while here they’re catching deer (we’re catching viruses)
在他们捉鹿时唧唧歪歪 （我们现在捉电脑病毒了）
Religion or astronomy, Encarta, Deuteronomy
宗教 天文 e百科 旧约申命记
It all started with the big bang!
一切从大爆炸开始

Music and mythology, Einstein and astrology
音乐 神话 爱因斯坦 占星术
It all started with the big bang!
一切从大爆炸开始
It all started with the big BANG!
一切从大爆炸开始

——”The Big Bang Theory” Theme (by Barenaked Ladies)
  歌词及翻译转自网络