Write a Story Together - Fun Stuff To Do Anywhere
Now, I'm not talking about a serious literary attempt here. This is about writing a silly, possibly completely non-nonsensical story. You can do it with just you and your child, or a while group. It can be great for a long car trip. Still, it can be fun if one participant is willing to write the story down as it is created, so it can be enjoyed in it's goofy completeness later on.
Someone begins the story, but only says the first line. Another person makes up the next line - and so on. There should be no discussion ahead of time about plot or what sort of story you think you're going to tell. The first person will have one idea of what the story is that they are telling, but the others will have different ideas, and take the story in different fun and nutty directions. Every takes several turns until the group as a whole agrees the story is done. Usually someone will have to make an effort to bring it to a close.
To go just one more silly step further, limit each person to three words each.
We have also done a group story where each person wrote out their contribution, and we didn't limit the space they had, but everyone only got one turn. It didn't go as off course and silly as keeping each turn shorter, but it was still very fun, and we had a neat souvenir of our family get together at the end.