sloppy dallas Share definition Flag when a male or female is giving a person a blowjob with a mouth full of dip. Caleb: "ayo babe get on ya knees right now and give me a sloppy dallas." Dave: "sure thing babe." sloppy dallas by FromUndaChesee October 15, 2020 0 0 Get merch Get the sloppy dallas mug. Buy Now — $32.95 See more merch