- What are you doing in there?
- I'm making HYDROGEN sulfide...
The Big Bang Theory Season 4, Episode 4
Didn't you say you're making
HYDROGEN sulfide gas?
The Big Bang Theory Season 4, Episode 4
HYDROGEN was a little more
common or a little less common.
The Big Bang Theory Season 7, Episode 5
A HYDROGEN atom, H,
plus pigs minus P, "higs."
The Big Bang Theory Season 3, Episode 13
they theoretically can separate
the HYDROGEN from the oxygen,
Breaking Bad Season 2, Episode 12