
I missed a NUMBER of date nights
while I was on my train trip.
The Big Bang Theory Season 8, Episode 3

Revised ground rule NUMBER two,
The Big Bang Theory Season 10, Episode 19

I saw you check the NUMBER,
and then you got up
Breaking Bad Season 2, Episode 3

I'm gonna get the NUMBER of
the Syfy Channel and give them what for.
The Big Bang Theory Season 6, Episode 21

It's a prime NUMBER.
The Big Bang Theory Season 6, Episode 8