Not really. I was in my boogie ZONE.
The Big Bang Theory Season 3, Episode 14
Yeah. Well,
I was in the ZONE.
The Big Bang Theory Season 12, Episode 15
Look, I know this experiment is
a big step outside of your comfort ZONE.
The Big Bang Theory Season 10, Episode 4
Peter Abernathy's control unit
is in Sector 16, Zone 4.
Westworld Season 2, Episode 7
Sheldon, I know
you're in the ZONE,
The Big Bang Theory Season 7, Episode 6