What's larger? An elephant or the moon?

Yes, that really is a question I was asked. And yes, she was serious. I also have that old Pepsi commercial song stuck in my head... "bah bah ba-ba-baaah, bah bah ba-ba-baaahh." You know, that one. (the last ten seconds, really) But now I'm thirsty for Coke.
Read 1 comments
The person may have been referring to this:

http://duhpursuit.files.wordpress.com/2008/05/elephantsmoon.jpg

Fake picture, but pretty popular afaik.