
I thought it was an EXPRESSION
of passion,
The Big Bang Theory Season 5, Episode 14

"Dead to rights"
I believe is the EXPRESSION.
Breaking Bad Season 5, Episode 14

Funny EXPRESSION, sleep tight. Ha-ha. Ha.
The Big Bang Theory Season 1, Episode 7

This calls for an
EXPRESSION of gratitude.
The Big Bang Theory Season 5, Episode 20

What exactly does that EXPRESSION mean,
"friends with benefits"?
The Big Bang Theory Season 2, Episode 21