It's not safe outside the CAVE.
Game of Thrones Season 6, Episode 2
They find a nice CAVE to hide in
while the sun's up
Game of Thrones Season 2, Episode 6
They'll CAVE your head in.
Game of Thrones Season 3, Episode 5
so you can play Oktoberfest
in your man CAVE?
Breaking Bad Season 2, Episode 5
you know, like a man CAVE.
The Big Bang Theory Season 9, Episode 12