Come on, you know
you're not leaving PHYSICS.
The Big Bang Theory Season 10, Episode 15
No, Leonard's taking me
to a PHYSICS lecture...
The Big Bang Theory Season 6, Episode 9
Hang on.
Physics Today mentioned the paper.
The Big Bang Theory Season 8, Episode 18
My Physics Bowl trophy.
The Big Bang Theory Season 1, Episode 13
Fort Knox doesn't have
a secret PHYSICS lending library.
The Big Bang Theory Season 8, Episode 20