
I have plenty of
experience in BIOLOGY.
The Big Bang Theory Season 5, Episode 16

You know, BIOLOGY.
The Big Bang Theory Season 1, Episode 12

But this is just BIOLOGY,
so I'm sure it's no problem
The Big Bang Theory Season 5, Episode 16

Don't mistake misogyny with BIOLOGY.
They're facts. It's very simple.
Money Heist Season 3, Episode 5

- What about BIOLOGY?
- What?
The Big Bang Theory Season 1, Episode 12