No, he's a THEORETICAL physicist
at CalTech.
The Big Bang Theory Season 9, Episode 8
- Well, yeah.
- I'm a THEORETICAL physicist.
The Big Bang Theory Season 1, Episode 15
What would a THEORETICAL physicist
understand about an experiment anyway?
The Big Bang Theory Season 10, Episode 4
She's a neurobiologist, and
I'm a THEORETICAL physicist.
The Big Bang Theory Season 7, Episode 21
Of course not.
I'm a THEORETICAL physicist.
The Big Bang Theory Season 2, Episode 23