Diet Coke, please.
Breaking Bad Season 2, Episode 11
This thing has to hold up
against a hearty potato-based DIET.
The Big Bang Theory Season 2, Episode 22
Playing Halo? Watching Battlestar?
Drop some Mentos in Diet Coke?
The Big Bang Theory Season 2, Episode 19
Wrong. She just took a sip
from his Diet Dr. Pepper.
The Big Bang Theory Season 6, Episode 2
...I need to change my DIET.
The Big Bang Theory Season 4, Episode 2