fadubies Share definition Flag large sucklative breasts that are of equal proportional dimensions. Lacy got frightened, screamed, her bra came unsnapped and she fell to the ground in a forward motion and rolled over and was hit in her head by her fadubies rendering her unconscious. fadubies by aabke August 31, 2009 0 0 Get merch Get the fadubies mug. Buy Now — $32.95 See more merch