22 is sort of a weird year, but BB's throwing a rocking party anyway at their Kalamath St location: unlimited beers (like a super rare firkin of Lucky U IPA with ghost pepper) live music from bands with awesome names like Colorado Goat Ropers Guild, a dunk tank whose proceeds benefit the American Red Cross, and even a free pig roast -- fitting, as they're now at the age where they need to shape up and start bringing home the bacon.