
It's not IMPOSSIBLE that Varys was right
about you after all.
Game of Thrones Season 5, Episode 8

and quite IMPOSSIBLE
for foreigners to pronounce.
Game of Thrones Season 2, Episode 4

Impossible.
Game of Thrones Season 4, Episode 1

you can make
other IMPOSSIBLE things happen.
Game of Thrones Season 7, Episode 4

{\i1}And the IMPOSSIBLE was there.{\i0}
Money Heist Season 3, Episode 6