
The fight or flight INSTINCT
is coded genetically.
The Big Bang Theory Season 4, Episode 2

"the killer gorilla INSTINCT
inside of me,
The Big Bang Theory Season 7, Episode 19

I warn you that if you’re going to do
like in "Basic Instinct",
Money Heist Season 1, Episode 11

Got a good INSTINCT for them.
Right, Teddy?
Breaking Bad Season 4, Episode 9

That was my INSTINCT as well.
Game of Thrones Season 6, Episode 4