Who says
I'm a COWARD? I'm not a COWARD.
Vikings Season 1, Episode 1
I'd be a COWARD.
Game of Thrones Season 2, Episode 10
I did not want to die a COWARD.
Game of Thrones Season 5, Episode 5
That's because...
you are too COWARD to admit the truth.
Money Heist Season 3, Episode 5
- Traitor!
- Coward!
Game of Thrones Season 1, Episode 9