
What's his problem? He get bored
with his exquisitely dull,
pastoral EXISTENCE?
Westworld Season 2, Episode 8

I'm denying its EXISTENCE.
Game of Thrones Season 2, Episode 2

If you guys prove the EXISTENCE
of Unruh radiation...
The Big Bang Theory Season 7, Episode 2

...which posits the EXISTENCE of infinite
Sheldons in an infinite number...
The Big Bang Theory Season 3, Episode 3