
# Then nearly 14 billion years
AGO expansion started... Wait! #
The Big Bang Theory Season 11, Episode 14

We all know this started long time AGO.
Money Heist Season 1, Episode 6

I took a temp job
as a waitress forever AGO,
The Big Bang Theory Season 7, Episode 12

It seems like a lifetime AGO.
Game of Thrones Season 7, Episode 2

But you finished your experiment
a week AGO.
The Big Bang Theory Season 2, Episode 5