Have you ever dressed as a well-known caped crusader in the Turkish city of Batman, done the splits in Split, or had a meal in Mealhada? We'd like to see your photos or videos of eponymous activities in cities or towns now. Get creative: puns are welcome, as long as they're clean!
You can share your words, images and videos by clicking on the blue 'Contribute' button or if you're out and about you can download the free GuardianWitness app for smartphones.
We'll publish the best eponymous activities on Guardian Cities.
- GuardianWitness is the home of user-generated content on the Guardian. Contribute your video, pictures and stories, and browse news, reviews and creations submitted by others. Posts will be reviewed prior to publication on GuardianWitness, and the best pieces will feature on the Guardian site.