Funny EXPRESSION, sleep tight. Ha-ha. Ha.
The Big Bang Theory Season 1, Episode 7
I merely offer you a facial EXPRESSION
that suggests you've gone insane.
The Big Bang Theory Season 3, Episode 12
It led to an interesting EXPRESSION
in our house:
The Big Bang Theory Season 2, Episode 9
I could deduce by his facial EXPRESSION
and body language that he was sad.
The Big Bang Theory Season 10, Episode 16
I thought it was an EXPRESSION
of passion,
The Big Bang Theory Season 5, Episode 14