
Good luck. That's the face NAPKIN.
The Big Bang Theory Season 3, Episode 5

Oh, damn it. Can I have a NAPKIN?
The Big Bang Theory Season 3, Episode 5

trying to make sense of it.
That NAPKIN.
Breaking Bad Season 4, Episode 7

Ooh, are-are you gonna
write it on a NAPKIN
The Big Bang Theory Season 12, Episode 17

No. Origami NAPKIN swans.
The Big Bang Theory Season 4, Episode 24