I can't believe you'd say that. You know
how INSECURE I am about my insecurities.
The Big Bang Theory Season 8, Episode 6
No, no, then he's gonna think
I'm too INSECURE
The Big Bang Theory Season 12, Episode 5
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
...that makes you a little INSECURE.
The Big Bang Theory Season 8, Episode 6