
What are you sad ABOUT?
The Big Bang Theory Season 10, Episode 15

Yeah, I felt so bad
ABOUT selling you out,
The Big Bang Theory Season 12, Episode 15

Are you upset ABOUT something?
The Big Bang Theory Season 1, Episode 14

- You worried ABOUT secondhand smoke?
- A little.
The Big Bang Theory Season 4, Episode 21

Everybody's really excited ABOUT it.
The Big Bang Theory Season 3, Episode 13