Over at the Aircraft Resource Center they were having "Silly Week" - here is an example of flyboy silliness.
Now I don't know how to start a campaign and all that, but I just thought I'd throw this bone in the yard and see who wants to run off with it... a Silly Campaign. The idea is to build something improbable or funny, connected of course to ground forces. I don't know... maybe a Daimler Dingo with a Tiger turret if you can get that to mate, or a tank in caricature style... but I'm sure you have better ideas.
Any takers?