Really? Where are you from?

This might help explain how Santa delivers all those presents in "one night".

Possibly it's the difference between being an atheist and a catholic, since I faintly remember my catholic friends receiving presents on the morning of the 25th, while I would receive them on the evening of the 24th.

Opening presents on Christmas Eve is a pretty common tradition.

Calling Christmas Eve "Christmas" is not common at all.

Interesting. Are you from Canada?

I'm from Europe, but not from an English speaking country.