No, he was some kind of SCIENTIST.
Let me start again.
The Big Bang Theory Season 2, Episode 2
...that she is an arrogant,
subpar SCIENTIST...
The Big Bang Theory Season 2, Episode 2
Arthur Jeffries
was a SCIENTIST.
The Big Bang Theory Season 7, Episode 22
Donnie was a rocket SCIENTIST...
The Big Bang Theory Season 4, Episode 9
successful SCIENTIST.
The Big Bang Theory Season 11, Episode 15