Careful, it's addictive.
The Big Bang Theory Season 9, Episode 8
Be CAREFUL with any sudden movements.
Money Heist Season 3, Episode 8
Careful, Beric. You lost your priest.
Game of Thrones Season 7, Episode 6
Be CAREFUL, Sheldon.
The Big Bang Theory Season 12, Episode 4
Oh, be CAREFUL. Give him some line.
The Big Bang Theory Season 4, Episode 9