1. Historical re-enactments of any kind.
3. Gas Station Hot Dogs.
4. Beautiful museum buildings that display bad "art" with "deep" titles. This piece is called Samsara. [eye roll] Artist's name withheld.
5. Manufactured creativity. Here is a cardboard playhouse for sale at Costco for $19.99. So your kids don't have to make their own out of an old box.
What's on your list?