Good thing there was no ONE
there to see you.
The Big Bang Theory Season 7, Episode 13
...but ONE thing's certain:
The Big Bang Theory Season 2, Episode 8
And ONE fine day perhaps
Westworld Season 2, Episode 7
I survived ONE trial by combat,
even though you weren't there to save me.
Game of Thrones Season 4, Episode 7
One Jewish lasagna...
The Big Bang Theory Season 8, Episode 18