I'm a horny ENGINEER, Leonard.
The Big Bang Theory Season 2, Episode 20
He's an ENGINEER
and I'm an experimental physicist.
The Big Bang Theory Season 4, Episode 7
It's about solving a problem.
It's why I became an ENGINEER.
The Big Bang Theory Season 8, Episode 22
Please, they call me Mr. Engineer.
Money Heist Season 3, Episode 6
You're an ENGINEER.
Westworld Season 2, Episode 10