- But the mission is for six months.
- That's the CODE red.
The Big Bang Theory Season 2, Episode 22
The Hammurabic CODE is an eye for an eye,
not a bed for a bed.
The Big Bang Theory Season 4, Episode 24
That's my CODE word
for "language."
The Big Bang Theory Season 11, Episode 12
using Morse CODE?
The Big Bang Theory Season 7, Episode 1
Oh, you mean, like,
with a CODE word?
Sure.
The Big Bang Theory Season 12, Episode 18