Diet Coke.
The Big Bang Theory Season 1, Episode 13
How hard is 65% Coke,
35% Diet Coke?
The Big Bang Theory Season 12, Episode 23
"Wil, do you want more Diet Coke?
The Big Bang Theory Season 8, Episode 20
How hard is 65% Coke,
35% Diet Coke?
The Big Bang Theory Season 12, Episode 23
Sure. Take a Diet Coke, thank you.
Of course.
Breaking Bad Season 4, Episode 7