
But, you know,
Sheldon USED to keep
The Big Bang Theory Season 12, Episode 4

I actually have USED
those exact words before.
The Big Bang Theory Season 7, Episode 2

What paper is USED, what stamp.
Money Heist Season 3, Episode 6

Leonard has found the time
machine the killer must've USED.
The Big Bang Theory Season 7, Episode 18

to see if they can be USED
to knock out
The Big Bang Theory Season 5, Episode 13