darkcoin name is a bit misplaced, xcoin was a good enough name
We have doge coin, sexcoin, tittie coin, fuck coin, and extreme coin. Yet somehow, people will see dark coin and slink away from the association? I don't buy it.
None of those are socially acceptable either, except doge of course.
If you put darkcoin in a twitter feed, everyone will auto assume you are a customer of Silk Road. I'm just saying that the coin name is one of the major factors in social propagation.