They're worse than smart, they're evil and I have proof.

I took photos of the Demon Squirrel that torments my dog by chucking seed pods on his head and.. his eyes were glowing green! It wasn't even a flash camera - just one of those disposables you keep around. Darn if that Squirrel didn't have Exorcist eyes. I was waiting for him to say something like 'Your mother sucks socks in Hell" but I got scared an ran away. I'll have to upload the photos so you can all see. Evil I tell you, EVIL.