Filthy necklace Share definition Flag wrapping recently torn out anal beads around someone's throat and choking them to death. My wife wasn't giving me very good head, so I gave her a filthy necklace and went out and got a new girlfriend Filthy necklace by Ben October 3, 2003 0 0 Get merch Get the Filthy necklace mug. Buy Now — $32.95 See more merch