The word is that DreamClown's name came as a play on words (or an insult) on get_crunk's rap group's name, Dreamclone.
I couldn't help but look around, and I managed to find
this (wait long enough and a song plays)
as well as
this
So, yeah, anyone in the know about GCC and the whatnot, have fun with that. Eugene says that get_crunk is 'bert' whereas this rapper's name is Bretty, meh.