And then CHECKMATE.
Money Heist Season 3, Episode 2
Checkmate would be irreversible."
Money Heist Season 1, Episode 8
...isn't that CHECKMATE
and I win?
The Big Bang Theory Season 5, Episode 18
Checkmate.
The Big Bang Theory Season 12, Episode 17
to avoid CHECKMATE, and then he did it."
Money Heist Season 1, Episode 7