It's for her surprise
FRONTIER birthday dinner.
The Big Bang Theory Season 11, Episode 11
I assume like
the rest of FRONTIER life,
The Big Bang Theory Season 11, Episode 11
dressed in FRONTIER frock coats.
Oh.
The Big Bang Theory Season 11, Episode 10
set in a magical FRONTIER town?
The Big Bang Theory Season 5, Episode 10
Now, would you care to join me
for an authentic FRONTIER dinner
The Big Bang Theory Season 11, Episode 11