Each cartoon is a 640x480 pixel, greyscale GIF.
"See? If we weren't invertebrates, we could have a neat flag like that."
"We have to be patient with them - they've never seen dumb guys before."
"You have reached 'Dial-a-Cow' - Moooooooo!"
"Cleared for take-off. Hey! He can't fly - he's a chicken!"
