What are those fetish/BDSM ideas or activities that you can do in public that won't upset the public. The objective of these ideas is to do BDSM in public, there might be the risk of embarassment or getting caught but that isn't the intention. Here are a few ideas to get you started.
1. Diapers under clothes
2. Casts that restrict movement
3. Neck braces
4. Rope bondage under clothing
5. Chastity belts
6. Men wearing panties or bras under their male clothing
7. Tied into a wheelchair
8. Wearing really long nails that make easy tasks difficult
9. Plugs or dildos worn under clothing
10. Tied into the seat of a car for a short or long ride