
No one's made a Valyrian steel sword
since the Doom of Valyria.
Game of Thrones Season 4, Episode 1

Aren't you afraid of the Doom?
Game of Thrones Season 5, Episode 5

"The Doom consumed it all alike
Game of Thrones Season 5, Episode 5

What sort of DOOM does the king face?
Game of Thrones Season 1, Episode 5

Let people know they won't
face the eyebrows of DOOM
when they come in.
Breaking Bad Season 4, Episode 7