[both CHUCKLE]
The Big Bang Theory Season 12, Episode 2
(RAJ AND BERNADETTE CHUCKLE)
The Big Bang Theory Season 10, Episode 13
(BOTH CHUCKLE)
The Big Bang Theory Season 10, Episode 20
[BOTH CHUCKLE]
Breaking Bad Season 4, Episode 3
( humorless CHUCKLE )
Westworld Season 2, Episode 2