names likes dbar is out with its latest list of the 50 best gay bars in the world - yes, the entire world - and, for the third time, dbar in Dorchester makes the cut. The website likes dbar’s “mellow’’ vibe and “to-die-for’’ food, but wishes there were a few more male waiters. Owner Brian Piccini told us dbar doesn’t brand itself as a gay bar, but does have a large number of gay patrons. Also making the list is Provincetown’s Gifford House Bar, which “appears quaint to first timers,’’ Out notes, but is worth a visit.