Or perhaps, is there anyone out there without a bellybutton?
Are you looking for visible evidence?
Do you have any pictures?
Wouldn't we have to find someone without a bellybutton in order to take the picture?
Do you have an innie or an outie?
Would you be delighted to know that I have an innie?
Would you be surprised to know that I am not seeking that information?
Which catches more lint, and innie or an outie?
Have there been any scientific studies on that?
What about anecdotal evidence?
Because it isn't scientific?
But it's based on observation, right? Are you saying we can't trust our own eyes?
Can't our eyes be fooled?
You mean these lying eyes?
Hide your eyes? Are yours removable?
On a related topic: Did your mother have eyes in the back of her head?
