#EUPrivacyCoinBan
This is a label referring to a proposal from the European Union to ban or restrict cryptocurrencies that provide high privacy features (such as Monero and Zcash). The goal of the ban is to reduce the use of these currencies in illegal activities, as they prevent transaction tracking.
In short: the proposal raises controversy between those who see it as a step to protect security and those who see it as a threat to legitimate financial privacy. The topic is still under discussion and has not been finalized yet.