B-Dubb Share definition Flag The slang term for a shitty place in California called Buttonwillow. Man 1: Hey what are you doing? Man 2: Im going to B-Dubb! Man 1: Oh. Thats gay. B-Dubb by One who knows where you live January 5, 2010 0 0 Get merch Get the B-Dubb mug. Buy Now — $32.95 See more merch