h-dub Share definition Flag also a name for hamilton-wenham. H-dub is the town were everybody thinks their black, but 99.9% of it is white. "Yo what up homez?" "dude don't talk like that your from H-dub" h-dub by H-dubber April 27, 2006 0 0 Get merch Get the h-dub mug. Buy Now — $32.95 See more merch