Ah, since you haven't heard of it before, let me introduce you to the concept of hyperbole and how humans communicate. Sometimes they exaggerate things. It happens so often that there's a word for it.

But this is not an exaggeration. I've seen Son of the Mask and would rather rewatch that than Signs. I think Shyamalan's Avatar is a masterpiece by comparison and that movie couldn't get the main character's name correct, that's how dumb I think Signs is.