Chattanooga Chin Strap Share definition Flag When one ejaculates sperm onto another ones chin. Betty would prefer a Chattanooga Chin Strap than a Pearl Necklace any day of the week. Chattanooga Chin Strap by ChanceTR August 14, 2015 0 0 Get merch Get the Chattanooga Chin Strap mug. Buy Now — $32.95 See more merch