I got a Cookie Monster tattoo.
The Big Bang Theory Season 5, Episode 23
...and had a famous COOKIE named after him.
The Big Bang Theory Season 8, Episode 2
Uh... We know that Newton
was a really smart COOKIE.
The Big Bang Theory Season 3, Episode 10
I wouldn't mind a COOKIE.
The Big Bang Theory Season 11, Episode 17
- Sheldon?
- I want a COOKIE, Meemaw.
The Big Bang Theory Season 2, Episode 23