I have a DOCTORATE in astrophysics
and I'm every bit as awesome
The Big Bang Theory Season 10, Episode 11
I've been thinking about getting my DOCTORATE,
and he wants to teach. Why not?
The Big Bang Theory Season 8, Episode 2
Is it any wonder
he doesn't have a DOCTORATE?
The Big Bang Theory Season 4, Episode 18
SHELDON: Go ahead.
That's the only DOCTORATE you'll ever get.
The Big Bang Theory Season 6, Episode 9
get a DOCTORATE.
The Big Bang Theory Season 5, Episode 21