coated in dirt.
Filth.
The Big Bang Theory Season 12, Episode 24
The children don't need to hear your FILTH.
Game of Thrones Season 1, Episode 2
You buggering FILTH!
Game of Thrones Season 5, Episode 4
is complete FILTH.
The Big Bang Theory Season 7, Episode 17
That FILTH.
Game of Thrones Season 5, Episode 10