The COLD could kill us both.
Game of Thrones Season 2, Episode 6
...never to admit that we crossed
Ebola with the common COLD.
The Big Bang Theory Season 4, Episode 5
Unified field theory,
COLD fusion, the dogapus.
The Big Bang Theory Season 4, Episode 2
You're not COLD, my lady?
Game of Thrones Season 5, Episode 1
I took COLD medicine.
The Big Bang Theory Season 10, Episode 20