gaby's syndrome Share definition Flag not just any ordinary slut, but one with extremely long and saggy labia's that resemble those of a large pig. ew bra dont mess with that pig dont you know she got gaby's syndrome!! gaby's syndrome by seattecoastshifter October 1, 2012 0 0 Get merch Get the gaby's syndrome mug. Buy Now — $32.95 See more merch