Would an all-powerful and all-knowing deity have built his greatest creation in his image and provided it with the cognitive ability and natural resources to create technology and capture information to share worldwide so that we could fulfill his plan for us by producing this:
I love the silly quirks that define the 80's and enjoy both Tracey Ulman and the song "Breakaway", but even the most diehard IDer can't explain the existence of silliness. With design, purpose, destiny and god's will, there's no place in the ID cosmology for it.
Nontheists don't have to explain away silly-given that our mental software has been developed "on-the-fly" to meet needs as they arose, it makes perfect sense that it produces thoughts and actions that are "out there".
Think of it as error checking or a self-diagnostic-as long as silliness is still silly to you, the mental mechanism is working properly. It's only when silliness makes you angry or intolerant that you've likely gotten a defective meme in your head (like religion) that needs to be flushed. South Park anyone?