
It's consistent with
my PERSONALITY.
The Big Bang Theory Season 5, Episode 7

Mm, Sheldon, you didn't
have a PERSONALITY;
The Big Bang Theory Season 7, Episode 16

...at the time of your birth
somehow affects your PERSONALITY.
The Big Bang Theory Season 1, Episode 1

because I have
an off-putting PERSONALITY.
The Big Bang Theory Season 7, Episode 13

You are, but you've got
kind of a big PERSONALITY...
The Big Bang Theory Season 6, Episode 24