It's UNNATURAL.
The Big Bang Theory Season 7, Episode 12
His curiosity was deemed
dangerous and UNNATURAL.
Game of Thrones Season 4, Episode 10
But then perhaps his own UNNATURAL urges
will give him sympathy for yours.
Game of Thrones Season 2, Episode 5
UNNATURAL relations.
Game of Thrones Season 5, Episode 1
UNNATURAL.
The Big Bang Theory Season 7, Episode 24