but whenever you're between projects
you tend to get a little INSECURE.
The Big Bang Theory Season 10, Episode 23
You know, I've always been INSECURE
The Big Bang Theory Season 9, Episode 12
I can't believe
Leonard would be so INSECURE.
The Big Bang Theory Season 10, Episode 22
But when you're INSECURE,
The Big Bang Theory Season 10, Episode 19
No, no, then he's gonna think
I'm too INSECURE
The Big Bang Theory Season 12, Episode 5