![This calls for an
expression of gratitude.
This calls for an
expression of gratitude.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
This calls for an
EXPRESSION of gratitude.
The Big Bang Theory Season 5, Episode 20
![...is an expression of longing
for his missing foreskin?
...is an expression of longing
for his missing foreskin?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...is an EXPRESSION of longing
for his missing foreskin?
The Big Bang Theory Season 6, Episode 5
![I could deduce by his facial expression
and body language that he was sad.
I could deduce by his facial expression
and body language that he was sad.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I could deduce by his facial EXPRESSION
and body language that he was sad.
The Big Bang Theory Season 10, Episode 16
![I wanted to see the expression
on your face
I wanted to see the expression
on your face](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I wanted to see the EXPRESSION
on your face
The Big Bang Theory Season 12, Episode 19
![Ahh. Yes, she's pushy and, yes,
he's whipped, but that's not the expression.
Ahh. Yes, she's pushy and, yes,
he's whipped, but that's not the expression.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
Ahh. Yes, she's pushy and, yes,
he's whipped, but that's not the EXPRESSION.
The Big Bang Theory Season 3, Episode 3