The Bastard Bash is a party for the members of the Quad Cam Bastards forum (and friends) which is made up of folks who love custom/chopped Sportsters. To become a member of the forum you have to submit a picture of your bike and if approved you're in. You will not find a more innovative group of bike builders anywhere. Some of the work displayed on that board is beyond amazing. To get a good idea of this check out some of the bikes that made the party this year.
Some of these bikes have been in magazines and some should be.. If you love cool Sporties check out the QCB blog and if you own a cool Sporty apply to be a member of the forum. You won't regret it.
By the way, it's my Birthday today and what better B'day present than a ton of beautiful choppers to look at ;-)