I believe that is
flag to crotch four, CHECKMATE.
The Big Bang Theory Season 10, Episode 10
to avoid CHECKMATE, and then he did it."
Money Heist Season 1, Episode 7
- Checkmate.
- Aaarggh!
The Big Bang Theory Season 1, Episode 11
Checkmate.[groans]
The Big Bang Theory Season 12, Episode 7
Oh, is it? We're conversing.
Checkmate.
The Big Bang Theory Season 3, Episode 11