Hint: He and Darth Vader
are tied for number two.
The Big Bang Theory Season 3, Episode 15
Hint: it's based
on Sanskrit,
The Big Bang Theory Season 12, Episode 2
I'll give you a HINT,
The Big Bang Theory Season 10, Episode 5
Well, I'll give you a HINT, Walt.
Breaking Bad Season 5, Episode 13
With a HINT of ammonia.
The Big Bang Theory Season 5, Episode 7