The mind's a MYSTERIOUS thing, Leonard.
The Big Bang Theory Season 6, Episode 8
You're a suspect in
the MYSTERIOUS murder
The Big Bang Theory Season 7, Episode 18
Your turn, my MYSTERIOUS foreign beauty.
Game of Thrones Season 1, Episode 9
I'm from Asia,
I'm MYSTERIOUS, deal with it.
The Big Bang Theory Season 5, Episode 20
The MYSTERIOUS foreign
beauty. You'll have suitors lining up.
Game of Thrones Season 3, Episode 10