![Eighteen years ago,
I sent the FBI Crime Lab samples...
Eighteen years ago,
I sent the FBI Crime Lab samples...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Eighteen years AGO,
I sent the FBI Crime Lab samples...
The Big Bang Theory Season 4, Episode 7
![# Then nearly 14 billion years
ago expansion started... Wait! #
# Then nearly 14 billion years
ago expansion started... Wait! #](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
# Then nearly 14 billion years
AGO expansion started... Wait! #
The Big Bang Theory Season 11, Episode 10
![No. I imagine if you were going to kill me,
you'd have done it a long time ago.
No. I imagine if you were going to kill me,
you'd have done it a long time ago.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
No. I imagine if you were going to kill me,
you'd have done it a long time AGO.
The Big Bang Theory Season 1, Episode 10
![That was five hours ago.
That was five hours ago.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
That was five hours AGO.
The Big Bang Theory Season 11, Episode 16
![How long ago?
How long ago?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
How long AGO?
Westworld Season 2, Episode 9