
...suggesting that he has
no PERSONAL relationship with the caller.
The Big Bang Theory Season 2, Episode 15

Oh, please, don't take it PERSONAL,
I think you're a very nice man.
The Big Bang Theory Season 10, Episode 8

Yeah, you're right,
that's too PERSONAL.
The Big Bang Theory Season 5, Episode 14

Maybe something less PERSONAL?
The Big Bang Theory Season 2, Episode 15

We agreed on no PERSONAL information.
Money Heist Season 1, Episode 6