
You're summa cum laude in theoretical
PHYSICS from Stanford University.
The Big Bang Theory Season 6, Episode 3

It's not. I'll have you know,
in the field of PHYSICS,
The Big Bang Theory Season 5, Episode 16

And I got him this amazing autographed
copy of The Feynman Lectures on Physics.
The Big Bang Theory Season 1, Episode 16

How do you know anything
about PHYSICS?
The Big Bang Theory Season 1, Episode 13

written about him
in Physics Today?
The Big Bang Theory Season 7, Episode 6