"The CHALLENGING
climate of Scandinavia
The Big Bang Theory Season 12, Episode 23
Intimacy in any form
has been CHALLENGING for me,
The Big Bang Theory Season 9, Episode 11
- Just as CHALLENGING.
- Yes.
The Big Bang Theory Season 10, Episode 5
wow, a CHALLENGING time,
to put it mildly.
Breaking Bad Season 2, Episode 10
I know what a CHALLENGING man he could be,
The Big Bang Theory Season 9, Episode 14