Shouldn't the QUESTION be:
why aren't you?
The Big Bang Theory Season 5, Episode 23
It's a good QUESTION.
The Big Bang Theory Season 2, Episode 13
Uh, quick QUESTION.
The Big Bang Theory Season 12, Episode 2
Doesn't answer my QUESTION.
The Big Bang Theory Season 12, Episode 23
which raises a neuroscientific QUESTION.
The Big Bang Theory Season 10, Episode 19