You need SOUR cherries to make it right.
Game of Thrones Season 2, Episode 8
but the North's no better.
The whole country's gone SOUR.
Game of Thrones Season 4, Episode 3
I have a jug of SOUR goat's milk
Game of Thrones Season 6, Episode 9
The SOUR cherries
was all crushed up and ready.
Game of Thrones Season 2, Episode 8
after negotiations went SOUR.
Game of Thrones Season 2, Episode 5