
Greyguard is a RUIN.
Game of Thrones Season 5, Episode 3

Well, that didn't
RUIN your life.
The Big Bang Theory Season 12, Episode 21

Try not to RUIN her.
Game of Thrones Season 5, Episode 10

Rajesh and I have a good thing going
and you're not going to RUIN it.
The Big Bang Theory Season 4, Episode 24

Keep your RUIN.
Game of Thrones Season 5, Episode 3