Regarding the show's theme/credits sequence, "They're showing the entire history of travel, right up to now! Except we haven't met aliens yet, have we?"
Said with complete seriousness.
Yes, my mother was unsure whether or not we've encountered aliens. =)
And she just said, while watching Kitchen Nightmares, that she can't believe Gordon Ramsay can stand their so calm and cool during the opening theme with all those knives being thrown at him. All the...CGI knives. ;)