
He sounds like a SOCIOPATH.
The Big Bang Theory Season 10, Episode 17

This would be so much easier
if I were a violent SOCIOPATH.
The Big Bang Theory Season 1, Episode 10

...while lying
is characteristic of a violent SOCIOPATH.
The Big Bang Theory Season 1, Episode 10

You're nothing more than a--
than a dangerous SOCIOPATH.
Westworld Season 3, Episode 8