[imitating Bernadette]:
Happy Halloween.
The Big Bang Theory Season 12, Episode 6
Halloween traditions
The Big Bang Theory Season 12, Episode 6
He didn't remember me, because the last
time we met I was in a Halloween costume.
The Big Bang Theory Season 2, Episode 14
On Halloween.
On this couch.
The Big Bang Theory Season 12, Episode 6
We're showing
Sheldon Halloween.
The Big Bang Theory Season 12, Episode 6