
The most FRIGHTENING thing about
that is the missing comma.
The Big Bang Theory Season 5, Episode 7

...and I know how FRIGHTENING that can be.
The Big Bang Theory Season 6, Episode 24

Most FRIGHTENING, most authentic...
The Big Bang Theory Season 1, Episode 6

FRIGHTENING me, humiliating me.
Game of Thrones Season 6, Episode 10

Strange new light can be
just as FRIGHTENING as the dark.
Westworld Season 2, Episode 2