Slingin D Share definition Flag A male who goes to a party, club or social gather with intentions of meeting several women to hook up with in the near future. I was totally slingin d at Amber's party. There were so many hot chicks there. Slingin D by R-Jeezy March 13, 2009 0 0 Get merch Get the Slingin D mug. Buy Now — $32.95 See more merch