I could also be the ENGINEER who builds
the crossbow that kills Sheldon.
The Big Bang Theory Season 2, Episode 23
Barry, we can't fight you tomorrow.
Our ENGINEER is incapacitated.
The Big Bang Theory Season 2, Episode 12
I'm a horny ENGINEER, Leonard.
The Big Bang Theory Season 2, Episode 20
You're an ENGINEER.
Westworld Season 2, Episode 10
I'm an MIT-trained ENGINEER.
The Big Bang Theory Season 8, Episode 22