onner-offer Share definition Flag a female, who on some days you want to be on her and on other days you want to be off her hey man, you bangin that girl over there? It really depends, shes an onner-offer onner-offer by SteveSmith2009 April 8, 2009 0 0 Get merch Get the onner-offer mug. Buy Now — $32.95 See more merch