- Good boy. Here's a COOKIE.
- Oh, thank you.
The Big Bang Theory Season 6, Episode 9
Penny,
there's only one COOKIE
The Big Bang Theory Season 7, Episode 21
I wouldn't mind a COOKIE.
The Big Bang Theory Season 11, Episode 17
Uh... We know that Newton
was a really smart COOKIE.
The Big Bang Theory Season 3, Episode 10
...and had a famous COOKIE named after him.
The Big Bang Theory Season 8, Episode 2