
Spending three months at the North Pole
for nothing?
The Big Bang Theory Season 3, Episode 1

But, Mommy, all the other guys
are going to the North Pole.
The Big Bang Theory Season 2, Episode 23

Three months at the North Pole
with Sheldon...
The Big Bang Theory Season 2, Episode 23

We're not really gonna go
to the North Pole with him, are we?
The Big Bang Theory Season 2, Episode 23

No, this is to train for a three-month
expedition to the magnetic north POLE.
The Big Bang Theory Season 2, Episode 23