Bravest person in the Marvel Universe
is the DOCTOR...
The Big Bang Theory Season 4, Episode 9
He just thinks I'm taking him
to the DOCTOR.
The Big Bang Theory Season 7, Episode 20
No. Look, DOCTOR,
I don't mean to be rude,
Breaking Bad Season 2, Episode 3
the DVR cut off the last minute
of Doctor Who.
The Big Bang Theory Season 9, Episode 8
Yeah. The DOCTOR didn't want me
to rub my eye during the night.
The Big Bang Theory Season 4, Episode 18