Upper Chucker Share definition Flag Similar to an Upper Decker but filling the upper portion of the toilet tank with vomit. Seth discovered that someone had left him an upper chucker in his toilet after the party was over. Upper Chucker by EFD A$$hole May 18, 2010 0 0 Get merch Get the Upper Chucker mug. Buy Now — $32.95 See more merch
