I'm an ENGINEER now.
The Big Bang Theory Season 10, Episode 15
Granted, you're just an ENGINEER...
The Big Bang Theory Season 4, Episode 18
Howard, this is big science.
You could be the ENGINEER...
The Big Bang Theory Season 2, Episode 23
How many times has he made fun
of Howard for being an ENGINEER?
The Big Bang Theory Season 12, Episode 6
Engineer, is it possible or not
to melt 90 tons in two days?
Money Heist Season 3, Episode 8