Just out of CURIOSITY,
which one of you figured it out?
The Big Bang Theory Season 11, Episode 12
Just out of CURIOSITY, why didn't you
ask Leonard for advice about this?
The Big Bang Theory Season 8, Episode 21
Out of CURIOSITY...
The Big Bang Theory Season 1, Episode 17
Curiosity.
Game of Thrones Season 3, Episode 7
His CURIOSITY was deemed
dangerous and unnatural.
Game of Thrones Season 4, Episode 10