
Oh, now he's a genius? All you ever do
is make fun of him and ENGINEERING.
The Big Bang Theory Season 8, Episode 18

Don't you think I should answer
ENGINEERING questions? I am an engineer.
The Big Bang Theory Season 1, Episode 13

Engineering,
where the noble semiskilled laborers...
The Big Bang Theory Season 1, Episode 12

Oh, it's great. Everybody in the Engineering
Department is eating their hearts out.
The Big Bang Theory Season 2, Episode 16

Sheldon,
I have a Master's degree in ENGINEERING.
The Big Bang Theory Season 8, Episode 22