
♪ They're coming to America... ♪
The Big Bang Theory Season 7, Episode 3

Every family in America has a relative...
The Big Bang Theory Season 1, Episode 10

I need that to complete
my Justice Society of America collection.
The Big Bang Theory Season 1, Episode 14

♪ They're coming
to America ♪
The Big Bang Theory Season 7, Episode 3

So how long have you been in America?
The Big Bang Theory Season 1, Episode 12