
...the invitation
to join the Arctic EXPEDITION.
The Big Bang Theory Season 2, Episode 23

Which I respect,
but you would not help us on this EXPEDITION.
Game of Thrones Season 5, Episode 10

The Arctic EXPEDITION
was a remarkable success.
The Big Bang Theory Season 3, Episode 1

I don't know what Arctic EXPEDITION
you were on...
The Big Bang Theory Season 3, Episode 1

No, in a couple of weeks, Stephen Hawking's
team is sending an EXPEDITION...
The Big Bang Theory Season 6, Episode 24