
...while you avoid me
due to unresolved CHILDHOOD issues.
The Big Bang Theory Season 3, Episode 11

...which is often the result
of unmet CHILDHOOD emotional needs.
The Big Bang Theory Season 2, Episode 15

We all have CHILDHOOD issues.
The Big Bang Theory Season 3, Episode 7

You know, this situation with Koothrappali
brings to mind a story from my CHILDHOOD.
The Big Bang Theory Season 2, Episode 4

Well, so much for making up
for the emotional wounds of CHILDHOOD.
The Big Bang Theory Season 2, Episode 12