
...when I engaged
in FRIENDLY stall-to-stall chitchat.
The Big Bang Theory Season 4, Episode 22

There's the FRIENDLY
chuckle.
The Big Bang Theory Season 7, Episode 7

Maybe they're FRIENDLY.
Westworld Season 2, Episode 3

I've extended a FRIENDLY,
casual greeting.
The Big Bang Theory Season 3, Episode 10

They look FRIENDLY.
Money Heist Season 3, Episode 7