@rysiek Tide is a popular laundry soap, and drug currency (like, 2 bottles of tide for an ounce kind of thing)

But I mean, I don't think Privacy Coins are going to actually be easier than money laundering - especially with an auditable blockchain, and a lot of bitcoin dies without audit. And criminals are often more afraid of being stolen from - and I don't feel like non-petty crime is going to be using bitcoin or blockchain for long with all the security issues.