
We took quite a detour
from what I understand to be your THESIS.
The Big Bang Theory Season 1, Episode 15

Uh, we have proof that you
plagiarized your THESIS.
The Big Bang Theory Season 12, Episode 21

Your THESIS that the Higgs boson
is a black hole
The Big Bang Theory Season 5, Episode 21

I had to write a THESIS, and
I wasn't smart enough to do it.
The Big Bang Theory Season 12, Episode 21

I'm not surprised. I heard the
only work he did on his THESIS
The Big Bang Theory Season 12, Episode 21