smelly flaps syndrome Share definition Flag Foul smelling odour emanating from the vulva majoris. Damn! That girl has Smelly Flaps Syndrome (SFS) . I can smell it a mile away. smelly flaps syndrome by UWOTM8? October 14, 2017 0 0 Get merch Get the smelly flaps syndrome mug. Buy Now — $32.95 See more merch
