
I don't know. Why?
The Big Bang Theory Season 11, Episode 16

- So, what do you need help with?
- Amy's mad at me, and I'm not clear WHY.
The Big Bang Theory Season 8, Episode 24

Hey, WHY aren't you
in your costume?
The Big Bang Theory Season 12, Episode 6

That's WHY you're
lucky to have me.
The Big Bang Theory Season 5, Episode 19

Why do you care?
Do you even have hair under there?
Game of Thrones Season 1, Episode 6