We had some friends over the other day for supper and I have no idea how we got onto the subject but we started looking at videos that are told by kids but acted out by adults and they are hilarious. The more tired and late at night at it is, the funny the videos are. I would recommend watching them with your kids. They will crack up. This one is about 8 minutes, but so much fun. (On youtube look for "bored shorts" videos, and make sure the title either shows something about kids talking or something like the picture below, otherwise you just never know what you may fine)
Now my kids are addicted. Because what they need is more tv/internet in their lives.