
Which he only did once.
The Big Bang Theory Season 10, Episode 24

WHICH pounds them
through the wood of your skull.
The Big Bang Theory Season 12, Episode 7

WHICH is a good sign.
The Big Bang Theory Season 7, Episode 15

Just to clarify, WHICH one
of you is wearing the bikini?
The Big Bang Theory Season 7, Episode 19

And the moment I learn WHICH tent is mine,
we're on the move again.
Game of Thrones Season 2, Episode 4