Hell of a deal Share definition Flag A phrase to use when somebody tells you something that you wish to offer no response to but have to say something. "My mother died when I was three after my step-dad killed her.""Dang, that is a hell of a deal" Hell of a deal by drewhoj September 23, 2009 0 0 Get merch Get the Hell of a deal mug. Buy Now — $32.95 See more merch